The given statement "The plate that the republic of djibouti is located on is in the process of breaking up into two separate tectonic plates." is False because it is located on the Somali plate.
The Republic of Djibouti is located on the Somali plate, which is a stable tectonic plate. The Afar Triple Junction (ATJ) is located near Djibouti, and it is one of the two triple junctions in the world where three tectonic plates meet. The plates that meet at the ATJ are the Somali, Arabian, and Nubian plates.
This junction is unique because of the way these plates move, resulting in the formation of the Red Sea, the Gulf of Aden, and the Great Rift Valley. While there is some activity at the ATJ, such as earthquakes, it is not in the process of breaking up into two separate tectonic plates.
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1. Define the term 'escarpment'.
2. How long is the Parana River?
3. What is the Pantanal?
Answer:
1.a long, steep slope, especially one at the edge of a plateau or separating areas of land at different heights.
2.3,032miles
3.At more than 42 million acres, the Pantanal is the largest tropical wetland and one of the most pristine in the world. It sprawls across three South American countries—Bolivia, Brazil and Paraguay—and supports millions of people there, as well as communities in the lower Rio de la Plata Basin.
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planet earth's tectonic plates move (on average) at the speed of a fingernail.
T/F
Answer:
True.
Explanation:
It is true because Pangea was close together that the continents collided together and over a time of 4.5 billion years was when the continents drifted apart about 2 inches which is how long it takes for your fingernails to grow each year.
Earthquakes are common in the Ring of Fire. They sometimes are followed by
aftershocks which are:
A. large waves.
B. lava flows.
C. volcanic eruptions
D. smaller earthquakes
6. (6 pts) The solar constant. Sa gives the maximum insolation that can reach the top of Earth's atmosphere, which is found only at the latitude directly across from the Sun. The value of Sa is calculated by treating the Sun as a sphere with surface temperature Tsun = 5780 K and radius Rs = 6.96 x 10 km, and by approximating Earth's orbit around the Sun as a circle with radius R=1.495 x 10" km.
a. (3 pts) Assuming that the Sun emits radiation as a blackbody, calculate the total radiant flux emitted from the Sun's surface, in W m². Write your answer in scientific notation and include three significant figures (e.g., 3.45 x 107 has three significant figures: the 3, 4, and 5).
b. (3 pts) Use your answer from (6a) to show how to calculate So, in W m2. Round to the nearest integer.
a)The solar constant is approximately 1361 W/m2. The amount of radiant flux emitted from the Sun's surface can be calculated by the formula given below:φ = σT4πr2Where,φ is the radiant flux emitted by the Sunσ is the Stefan-Boltzmann constant (5.67 × 10−8 W m−2 K−4)T is the temperature of the Sun's surface in Kelvins (K)r is the radius of the Sun's sphere in meters (m)
Given data is:Ts = 5780 KRs = 6.96 × 105 km = 6.96 × 108 mφ = ?σ = 5.67 × 10−8 W m−2 K−4T = Ts = 5780 Kr = Rs = 6.96 × 108 mSubstituting the values in the formula given above, we getφ = 3.84 × 1026 WThis shows that approximately 3.84 × 1026 W of radiant flux is emitted by the Sun's surface.b)Using the formula given below, we can calculate So:So = φ/4πR2Where,So is the solar constantφ is the radiant flux emitted by the Sun's surfaceR is the radius of the Earth's orbit in meters (m)Substituting the values of φ and R, we getSo = (3.84 × 1026)/(4 × π × (1.495 × 1011)2)So = 1361 W/m2Rounding the answer to the nearest integer, we getSo = 1361 W/m2.So, this is how the solar constant (So) can be calculated using the value of radiant flux emitted by the Sun's surface (φ) as calculated in part (a). The solar constant is approximately 1361 W/m2.
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Question I (Human Geography) The table bellow shows the population distribution and land areas of five States of country B in the year 2010- (ke the data to answer the following question. STATE Population in millons) Total land area (in km²) 14D, WOO 98, CUD 35,000 86,00 3.2 millions 5.4 million 7.4 million 6.5 million 4.2 million V * a) Cakulate the :) The total population (2mcks) ii) The total land area (2 mrks) ii) Population density of country B
i) The total population of country B is 22.5 million.
ii) The total land area of country B is 23.5 million km².
iii) The population density of country B is approximately 0.957 million people per km².
It is given in the question
14D | 3.2 | 5.4 million
WOO | 5.4 | 7.4 million
98 | 7.4 | 6.5 million
CUD | 6.5 | 4.2 million
a) Calculation:
i) The total population:
Total population = Population of 14D + Population of WOO + Population of 98 + Population of CUD
Total population = 3.2 + 5.4 + 7.4 + 6.5
Total population = 22.5 million
ii) The total land area:
Total land area = Land area of 14D + Land area of WOO + Land area of 98 + Land area of CUD
Total land area = 5.4 + 7.4 + 6.5 + 4.2
Total land area = 23.5 million km²
ii) Population density of country B:
Population density = Total population / Total land area
Population density = 22.5 million / 23.5 million km²
Population density ≈ 0.957 million people per km²
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Different places on Earth receive different amounts of direct sunlight at the same time
Answer:
that's because the earth has 2 hemispheres
Explanation:
a u-shaped body of water that is formed when a river bend is cut off is called a(n) . a) saturated zone b) salt lake c) gyre d) groundwater overdraft e) oxbow lake
A u-shaped body of water that is formed when a river bend is cut off is called an oxbow lake. Oxbow lakes are formed due to erosion and deposition processes in a river system. The correct option is e.
As a river flows, it erodes the outer banks of a bend, while deposition occurs on the inner banks. Over time, the erosion causes the bend to become more pronounced, and the river channel to become narrower.
Eventually, the river may cut through the narrow neck of the bend, and the water will flow along the straighter channel. This leaves behind an abandoned meander loop, which becomes an oxbow lake.
Oxbow lakes are often crescent-shaped and are found in floodplains and low-lying areas. They can be important habitats for fish and other aquatic species, and can also provide recreational opportunities for humans.
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Which shape in a population pyramid communicates that a country's population is likely declining (getting smaller)?
Why is Mount Kilimanjaro covered in snow and ice?
A. It has a high elevation
B.It is always winter there.
C.It is located in the North.
D.It has strong winds.
Mount Kilimanjaro is covered in snow because it has a high elevation, so the answer is option A.
The elevation of Mount Kilimanjaro's peak, which is the main reason it is snow-capped and ice-covered at the top, makes it a common occurrence. The mountain's peak rises 19,341 feet above sea level. Assuming a standard lapse rate of -2 degrees C per 1000 ft rise in height, the temperature at the top will be approximately 38 degrees C lower than the same latitude at sea level (-3.5 degrees C). Therefore, during those seasons when the average sea level temperature is 38 degrees Celsius or lower, it will be below freezing (or much colder) at the mountain's peak.
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HURRY 50 POINTS!!!
1) How is population change modeled and explained?
2) Why and how do governments promote population change?
3) What are the effects of population change on resources and the environment?
Answer:
1. Population change is modeled and explained in a model that shows natural growth or anexponential growth model. This comes along with the changes in population size and agedistribution within the population
2. Governments may promote population change in many ways. One way is to limit the number of children citizens can have. An example of this was China’s One-Child Policy, a law where the Han Chinese (primarily living in urban areas) cannot have more than one child. This drastically affected China’s population as now there is a huge male and elderly population. Another way is to push for the usage of contraception. In Iran, contraceptives have been used more and have been endorsed by the government to limit an unbalanced population.
3. One environmental effect of human population growth is the problem of global warming. Some people are scared that global warming will lead to rising sea levels and extreme weather conditions in the future. another is deforestation, in order to support the growing population, forests are being destroyed at an alarming rate.
Briefly discuss how the existence of informal settlement contributes to crime in the inner city
Answer:
Briefly discuss how the existence of informal settlement contributes to crime in the inner city
Which principle enables scientists to label rock layers or events in relative order?
The principle that enables scientists to label rock layers or events in relative order is the principle of superposition.
The principle of superposition states that in an undisturbed sequence of sedimentary rocks, the youngest rocks are found on top, while the oldest rocks are found at the bottom. This principle is based on the idea that sedimentary layers are deposited horizontally over time, with each new layer being added on top of the previous layers. Therefore, the layers that are closer to the surface are younger, and those deeper down are older.
By observing the order of rock layers and their relative positions, scientists can determine the relative ages of different events or formations. For example, if a layer of volcanic ash is found sandwiched between two layers of sedimentary rock, it can be concluded that the volcanic eruption occurred between the deposition of the two sedimentary layers.
The principle of superposition is a fundamental concept in stratigraphy, the study of rock layers and their relationships. It provides a valuable tool for understanding the sequence of geological events and reconstructing Earth's history.
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Deep-oceanic trenches are most abundant around the rim of the ________ ocean basin.
Answer:
Pacific
Explanation:
How to do this one too
Answer:
C- Runoff
Explanation:
When rain clouds form and rain falls into the land, runoff occurs because the rain runs of into cracks in the dirt and becomes moisture again which again begins the water cycle again. The reason its called runoff is because the water runs down crevices into the land.
What has happened to the Amazon Rain Forest is the best example of how
heavy rains can cause pollution of both the air and land.
heavy rains can destroy the natural habitat of native species.
the human activity of deforestation negatively impacts native species.
the human activity of introducing invasive species can increase native species.
Answer:
C - the human activity of deforestation negatively impacts native species.
Explanation:
I took the test
Answer:
CCCCCCCCCC
Explanation:
A huge facility in Moscow, Russia that has places, government offices, and churches is the _______
Answer:
i think it would be the kremlin
Explanation:
In regard to trade, the United States
Answer:
imports and exports goods and services
Explanation:
America is free trade
Greek and Roman Art Exam
In the 5th century B.C.E ___ began to appear in Greek sculpture
O great emotion and feeling
O kouroi and korai
O stiff, rigid forms
O depiction of movement
Answer:
The answer is great emotion and feeling
Explanation:
In the 5th century B.C.E., GREAT EMOTION AND FEELING began to appear in Greek sculpture.Hola quería saber;¿que hace un pez lenguado cuando hay un predador cerca? la pregunta es urgente,por favor respondan rápido desde ya muchísimas gracias
Answer:
Hello, I wanted to know; what does a sole fish do when there is a predator nearby? the question is urgent, please respond quickly in advance thank you very much
They can mimic by taking the shade of the sand or the bottom stones in order to hide from a predator.
When he feels in danger, he waves his fins so that the sand covers him, burying himself almost completely.
GE301 Field trip alternative assignment (b) The impacts of modern commercial agriculture and forestry development upon the terrestrial and aquatic ecosystems, biodiversity, economy, and cultures of your country. Length: At least 3000 words
The impacts of modern commercial agriculture and forestry development on the terrestrial and aquatic ecosystems, biodiversity, economy, and cultures of a country can be significant and multifaceted.
While a field trip would provide a firsthand experience, an alternative assignment can still shed light on these impacts through research and analysis.
Terrestrial and Aquatic Ecosystems:Modern commercial agriculture and forestry development often involve practices such as deforestation, land clearing, and the use of pesticides and fertilizers. These activities can lead to habitat destruction, soil erosion, water pollution, and loss of biodiversity. Researching specific examples in your country can help identify the extent of these impacts and their consequences on ecosystems.
Biodiversity:Commercial agriculture and forestry can have both positive and negative effects on biodiversity. While monoculture practices in agriculture may reduce biodiversity by replacing diverse ecosystems with single-crop fields, agroforestry and sustainable forestry practices can promote biodiversity conservation. Investigate case studies, conservation efforts, and policies related to biodiversity conservation in relation to commercial agriculture and forestry.
Economy:Modern commercial agriculture and forestry often contribute significantly to a country's economy through job creation, export earnings, and food production. However, there can be economic disparities, land tenure issues, and environmental externalities associated with these industries. Analyze economic data, trade patterns, and the socio-economic impacts of commercial agriculture and forestry on local communities, small-scale farmers, and indigenous groups.
Cultures:The development of commercial agriculture and forestry can have cultural implications, particularly for indigenous communities and traditional farming practices. Explore the cultural significance of land, traditional knowledge, and community resilience in the face of modern development. Investigate the impact of commercial agriculture and forestry on local cultures, traditional livelihoods, and cultural heritage.
To complete this assignment, gather information from academic journals, government reports, environmental organizations, and local case studies. Analyze the data and information to identify trends, impacts, and potential solutions. Consider the perspectives of various stakeholders, including government agencies, farmers, indigenous communities, environmental organizations, and industry representatives.
Present your findings in a comprehensive report, highlighting the key impacts, challenges, and potential mitigation strategies associated with modern commercial agriculture and forestry in your country. Include recommendations for sustainable practices, policy interventions, and community engagement to minimize negative impacts and promote a more balanced approach to development.
While an alternative assignment cannot replicate the experiential aspects of a field trip, it allows for in-depth research, analysis, and critical thinking to understand the impacts of modern commercial agriculture and forestry development on ecosystems, biodiversity, economy, and cultures in your country.
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Ancient people domesticated certain animals. Domestication is a process of changing wildlife to better suit human needs.
Which is an example of the domestication of animals by ancient people?
A. People gathered eggs from nests in trees.
B. People fed the goats that provided the most milk.
C. People hunted deer in forests.
D. People fished in rivers.
Answer: B
Explanation: B is showing how a farmer(Im going to assume) is giving treats/bigger meals to goats that are giving the most produce this choice reminded me of a dog getting treats if it does a good job.
Domestication is in ancient is when people fed the goats that provided the most milk.
The practice of animal domestication was known to have an impact of formation of the human society.
Domestication allowed human get a a reliable food and supply source from various domesticated animals.Animals such as Cattle, Goat, Pig were wildlife animal but were domesticated by people in the ancient era.In conclusion, the best example of domestication in this question is when human fed goats so as to get milk from.
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if you hiked from the floor of death valley to the top of an adjacent peak, you would climb two miles vertically, an amazing distance. what geologic process or process produced this elevation difference between valley floor and peaks?
When we hike from the floor of Death Valley to the top of the adjacent peak, the geological process which produced this elimination difference between valley floor and peaks is Folding and Faulting.
Folds are the bend in the rocks which occurs due to compressional forces of the nature and leads to development of fold mountains. Whereas faults are formed due to the tensional forces of the nature leading to the formation of block mountains or valleys.
In case of the Death Valley, probably the lake sediments were deposited and faulting lead to the formation of the Death Valley type fault. On the other hand some sediments got folded due to the process of folding and the adjacent peak was formed.
But due to the denudational process the peaks have been eroded and hence the vertical distance from the valley to the peak is only two miles. The eroded materials are then deposited on the valley floor.
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clouds of tiny particles emitted from a volcanic eruption are called___>
Answer: Volcanic ash
Explanation:
Volcanic ash is a term for fine-grained material that is ejected during explosive volcanic eruptions. Volcanic ash particles are smaller than 2 mm (0.08 inches) in diameter. Volcanologists use the word 'tephra' as general term for volcanic rock fragments irrespective of grain size produced during an explosive eruption.
The clouds of tiny particles emitted from a volcanic eruption are called Ash Clouds. An ash cloud is a type of cloud that consists of ash particles and other matter ejected into the atmosphere during volcanic eruptions.
These clouds are hazardous to aircraft and can cause engine damage. The cloud's density is determined by the eruption's energy and the materials that are being discharged. The denser the cloud, the more harmful it is to aviation.Although ash clouds can be dangerous, they also have beneficial effects.
Ash clouds provide essential nutrients to the soil and aid in the growth of plants. They also contribute to the formation of new landmasses by adding sediment to the ocean floor.
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How are the plate boundaries in Iceland and Chile similar? How are they different?
The way that plate boundaries in Iceland and Chile similar is that both are have volcanoes and Earthquakes. The way that they are different is that Iceland is one that lies in the Mid-Atlantic Ridge while that of Chile is in the convergent plate boundary.
What type of plate boundary is the island of Iceland?Iceland is situated on the Mid Atlantic Ridge, a divergent plate boundary where the Eurasian Plate and North American Plate are moving apart. Magma or molten rock rises to the surface and erupts as lava to form new ocean crust as the plates separate.
Two tectonic plates can diverge from one another, creating a border. As magma rises from the Earth's mantle to the surface and solidifies to form new oceanic crust, earthquakes frequently occur along these boundaries.
Chile is located on top of the South American tectonic plate, along with the other nations of the continent. The Nazca Plate joins the Pacific Plate at a divergent plate boundary known as the East Pacific Rise to the west of Chile. This region is beneath the Pacific Ocean.
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What region is located at 8°N, 81°E? Region D Region C Region B Region A
Answer:
Shanthi Pura, Sri Lanka.
Explanation:
Shanthi Pura in Sri Lanka is the region which is located at 8°N, 81°E. This longitude and latitude readings provides information about the exact location on the earth surface. At 8°North, 81°East on the map of world, Sri Lanka is located which is a small Island in the South Asia, located in the Indian Ocean southwest direction of the Bay of Bengal and southeast direction of the Arabian Sea.
18. Which of the following is not a luxury you would find on the Trans-Siberian Railroad?
O reading lounges
O hair salons
O bowling alley
O a gym
On the Trans-Siberian Railroad, you won't find a bowling alley. The purpose was to broaden Russian impact into East Asia and to catch worldwide exchange from English hands.
What is the purpose of the Trans-Siberian Railroad?The time it takes to ship goods and raw materials from Europe to the Pacific would be cut in half with the railway. As a result, it would be attractive to traffic from other nations, posing a threat to British dominance over their preferred sea routes. In this way, as well, the rail line would permit the extraction of until now undiscovered assets in Siberia.
Several sections of the Trans-Siberian Railroad were constructed simultaneously. It was constructed simultaneously over three sections. The West Siberian Railroad, which ran from Chelyabinsk to the Ob River and was finished in 1896, was the first section.
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what us the name of the river that begins in the appalachian mountains in the east and connects into the mississippi river?
Answer:
New River or Kanawha River
Explanation:
The New River, rising on the Blue Ridge in North Carolina, runs northward and then turns westward across the Appalachian Valley and the Alleghenies (where it becomes the Kanawha River) and empties into the Mississippi River basin.
under what circumstances would disconnected reserves most likely be superior to connected ones as conservation sites?
Disconnected reserves, or isolated patches of protected areas, can sometimes be considered superior to connected ones as conservation sites under certain circumstances. Here are a few situations where disconnected reserves might be favored.
Species with limited dispersal: Some species have limited mobility and are unable to traverse long distances between connected reserves. In such cases, creating smaller, isolated reserves in suitable habitats can be more effective in protecting these species by providing localized habitats and reducing the risk of extinction.
Management of specific threats: Disconnected reserves can be advantageous when targeting specific threats or conservation objectives. For instance, if a particular area faces a specific threat such as poaching, habitat degradation, or disease outbreak, creating a disconnected reserve may help isolate and manage the threat more effectively within that specific area.
Unique or specialized habitats: Disconnected reserves may be preferable when protecting unique or specialized habitats that occur in isolated locations. These habitats may contain endemic species or support specialized ecological processes that require exclusive conservation efforts.
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during a storm surge, water levels along the coast typically rise only about 2 feet. T/F?
Answer: False
Explanation:
They could raise higher and lower depending on the intensity of the storm
Which statement best explains Australia’s population density?
a) Much of the interior is dry and unsuitable for farming.
b) Mountain ranges limit coastal populations.
c) The number of Aboriginal people has steadily declined.
Answer:
B
Explanation:
A doesn't concern population density, c concerns population diversity. B explains how due to the mountain ranges on the east coast of Australia, it is harder to inhabit that area resulting in the majority population living elsewhere.
Mountain ranges limit coastal population in Australia.
Thu, the correct option is B.
What is population density?Population density is the number of people in a given area of land.
The population density, or the number of people divided by the area's size, is determined by the number of people who reside there. Many different creatures' distribution, growth, and migration can all be described using population density.
Three alternative methods are frequently used to determine population density. There are three types of density: agricultural, physiological, and mathematical.
A high population density indicates that the population is large for the country's size. Countries with dense populations include Belgium and the Netherlands. Large nations with low densities include Australia and Canada.
A region's population density rises as a result of the presence of employment opportunities and other economic activity. Typically, heavily populated areas have good infrastructure for transportation, energy, water, and sanitation.
Our environment and natural resources may suffer as a result of population density.
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