One of the following statements about stress that is true is "it is the change in shape produced by strain." Therefore the correct option is option B.
Stress refers to a force that acts on a material, while strain refers to the material's response to stress. Stress and strain are related because stress causes strain.
The statement that "it is the change in shape produced by strain" is correct because stress can cause a material to deform or change shape.
As a result, stress is a measure of how much force is required to change the shape of a material. Stress is also measured in units of force per area, such as pounds per square inch (psi) or pascals (Pa).
In conclusion, the statement that is true about stress is that it is the change in shape produced by strain. Therefore the correct option is option B.
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metallic minerals are able to concentrate when magma ____________ underground because they _______________ in the magma.
Metallic minerals are able to concentrate when magma cools and solidifies underground because they crystallize and separate from the magma.
Due to their distinct characteristics and behavior within the magma, metallic minerals have the capacity to concentrate when it solidifies underground. The minerals contained in the magma go through a process called crystallization as it cools, forming solid crystals. Metals have a higher density and have a tendency to separate from the surrounding rock material as it cools including gold, silver, copper and iron.
Fractional crystallization is a phenomenon that causes the metallic minerals to gather and concentrate in particular regions of the solidified rock mass. These areas may produce valuable mineral deposits due to the concentration of metallic minerals which can be economically significant and used for mining.
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What is a plane shape with 10 sides?
Answer: decagon
Explanation: a ten-sided polygon is called a decagon
1. What percent of the Earth's surface is covered by water?
Answer:
Alot
Explanation:
It's 71 Percent of the earths surface
during the past 100 years, what surface has warmed at a slower rate? A. earth's troposphere B. earth's land C. earth's oceans D. earth's stratosphere
Answer:
During the past 100 years, the surface that has warmed at a slower rate is the D. Earth's stratosphere.
Explanation:
The Earth's stratosphere is the layer of the atmosphere located above the troposphere. Unlike the troposphere, which has experienced significant warming due to greenhouse gas emissions and human activities, the stratosphere has shown a different pattern. In fact, the stratosphere has cooled over the past century rather than warming.
This cooling of the stratosphere is primarily attributed to the depletion of ozone in the stratospheric ozone layer. The release of chlorofluorocarbons (CFCs) and other ozone-depleting substances has led to the thinning of the ozone layer, resulting in a cooling effect in the stratosphere.
It is important to note that while the Earth's troposphere, land, and oceans have experienced warming over the past century, the stratosphere has exhibited a cooling trend.
10) Deserts form in the subtropical regions as a result of ________. A) trade winds that go from east to west B) ascending air masses C) subsiding air masses D) polar vortexes
Deserts form in the subtropical regions as a result of B. Ascending air masses
What is a desert?It should be noted that a desert simply means an arid land that has sparse vegetation and low water.
In this case, deserts form in the subtropical regions as a result of ascending air masses. They're usually found along the tropic of Cancer.
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A city’s central business district is best described as a(n)
compact area where most of the industrial jobs are located.
compact area that contains a large percentage of services.
expansive area that contains a large percentage of services.
expansive area where most of the housing is located.
compact area that contains numerous low-rise structures.
what type of volcano is associated with divergent plate boundaries
Answer:
Rift volcanoes
Explanation:
Rift volcanoes form when magma rises into the gap between diverging plates. They thus occur at or near actual plate boundaries.
describe the journey of light inside our eye
Analyze the map below and answer the question that follows.
A map the Mauna Rea Forest Reserve in Hawaii that shows slope and elevation.
Image courtesy of USGS
The type of map above uses lines to show slope and elevation. What kind of map is shown in this image?
A.
a thematic map
B.
a special purpose map
C.
a topographical map
D.
a political map
Answer: C.
a topographical map
Explanation:
How are faults related to plate tectonics?
Answer:
A fault is formed in the Earth's crust as a brittle response to stress. ... Generally, the movement of the tectonic plates provides the stress, and rocks at the surface break in response to this. Faults have no particular length scale.
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What solid figure has two bases, but no lateral faces?
cone
cylinder
rectangular prism
triangular prism
Answer: Cylinder
Explanation:
Think of a cylinder. It has 2 parallel circular bases and a curved surface.
None of those are considered lateral. Therefore, your answer is a cylinder.
The amount of uniformity in the size of rock or sediment particles is called
The amount of uniformity in the size of rock or sediment particles is known as the sorting.
Sorting is an important characteristic of sedimentary rocks as it helps geologists understand the depositional environment and the processes that took place during the formation of the rock. Sedimentary rocks that have well-sorted particles indicate that they were deposited in an environment with steady currents, where the particles were transported and deposited uniformly based on their size.
On the other hand, sedimentary rocks with poorly sorted particles indicate that they were deposited in an environment with varying currents, where particles of different sizes were deposited in the same location. Sorting can also be used to determine the energy level of the environment where the sediment was deposited. High energy environments, such as fast-flowing rivers or strong ocean currents, will cause the particles to become more poorly sorted, while low energy environments such as lakes or quiet ocean bays will result in better sorted particles.
Therefore, the degree of sorting can provide important clues about the past environments in which the sedimentary rock was formed.
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Give 4 examples of a mechanism,machine or system that had two or more simple machines working together to complete work
1) A bicycle is a prime example of multiple simple machines working together. The pedals and gears form a system of levers and wheels, with the chain acting as a pulley. When you pedal, the lever (pedal) rotates, transferring force to the wheel, which turns with the help of a combination of gears.
2) A car jack combines the principles of both a lever and a wheel and axle. It typically consists of a long lever arm attached to a small wheel or gear. When you apply force to the lever arm, the wheel rotates, exerting a lifting force on the car. By utilizing the mechanical advantage gained from the combination of these simple machines, the jack enables you to raise a heavy vehicle with relative ease.
3) A pair of scissors is a mechanism that incorporates two levers. The handles act as the levers, and the pivot point between the blades acts as the fulcrum. When you squeeze the handles, the levers pivot around the fulcrum, causing the blades to come together and cut through materials. The mechanical advantage gained from the two levers allows for efficient cutting action.
4) A wheelbarrow is a system that combines the wheel and axle with a lever. The wheel and axle make it easier to transport heavy loads by reducing friction, while the lever arm (handles) allows for effective lifting and control. As you lift the handles, the wheel and axle provide support and facilitate movement, enabling you to transport heavy objects with less effort than if you were simply carrying them.
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1. what are the two basic features of a fault and how would you differentiate between them?
The two basic features of a fault are hanging and footwall. The hanging wall is the upper side of the fault plane while the footwall is the lower side of the fault plane. The hanging wall moves downward and the footwall moves upward. The surface of the Earth is covered by a network of large cracks known as faults.
The earth's crust is in motion, which causes pressure to accumulate on the rocks, and this leads to the development of cracks that may result in earthquakes. Faults occur when rocks are subjected to a lot of pressure and break, forming a fracture or crack that separates the rocks. A fault occurs when two large blocks of the earth's crust shift position relative to one another. The movement of the rocks, as well as the direction in which they move, determine the type of fault. There are two types of faults based on their motion, namely, normal faults and reverse faults. A normal fault is characterized by the hanging wall moving downward relative to the footwall. The hanging wall is the block of rock that lies above the fault plane, while the footwall is the block of rock that lies below the fault plane. When the stress that created the fault is greater than the friction holding the rocks together, the rocks break apart, causing the hanging wall to move downward relative to the footwall.
On the other hand, reverse faults occur when the hanging wall moves upward relative to the footwall. Reverse faults are also called thrust faults, and they occur when rocks are under compression, and the hanging wall moves up. The hanging wall is usually moved up over the footwall. The reverse fault has an angle that is steeper than 45°.
In conclusion, the two basic features of a fault are hanging and footwall. The hanging wall is the upper side of the fault plane while the footwall is the lower side of the fault plane. The hanging wall moves downward and the footwall moves upward. Faults occur when rocks are subjected to a lot of pressure and break, forming a fracture or crack that separates the rocks.
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Please help me
If you get the answer right you will get brainliest, five stars, and a thanks.
Which two achievements where are made during the Mauryan Empire?
A. The creation of Arabic numerals
B. The construction of temples to promote Hinduism
C. The establishment of an efficient postal system
D. The creation of the border state of bacteria
E. The construction of a good rope system
Answer:
A & C
Explanation:
The map shows some of Earth’s plat tectonic boundaries
Based on the map, volcanic activity would most likely be found at -
O A. Location w
O B. Location X
O C. Location Y
D. Location z
Answer:
D. location Z
Explanation:
tectonic plates will greatly affect the earth. the lines represent the boundries of these plates. When two tectonic plates meet it can cause great activity in the earth this includes earthquakes, active volcanoes, and tsunamis
According to the map, Location z is where volcanic activity is most likely to be detected. As a result, choice (D) is the best way to respond.
What is meant by volcanic activities?Volcanic activity can include the release of gases, the emission of non-explosive lava, or extremely intense explosive bursts that may persist for several hours. Volcano shapes and sizes are influenced by the sorts of eruptions in relation to the volumes and types of lava flows and volcaniclastic debris.
Volcanism is a result of the heat that exists inside the Earth and is connected to tectonic movements as well as the rock cycle.
Lava and gas are produced from a volcano during an eruption, which can occasionally be explosive. The most hazardous sort of eruption is referred to as a "glowing avalanche," which occurs when newly erupted lava pours down a volcano's flanks.
Their maximum temperature is 1,200 degrees Fahrenheit, and they can move swiftly.
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What is the formation of shield volcanoes?
Answer:
Shield volcanoes form when a centralized vent produces low-viscosity flows over a long period of time (Walker, 2000). Most commonly they comprise basaltic lavas, but higher silica peralkaline lavas may also be present (Fig. 38).
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Name 2 oceans where the upwelling takes place with the thermohaline circulation?
Answer:
The thermohaline circulation is mainly driven by the formation of deep water masses in the North Atlantic and the Southern Ocean caused by differences in temperature and salinity of the water.
Explanation:
You reach Tegucigalpa in late summer. The weather is sticky and hot. You
reach a shabby old posada the man told you about. He instructed you to seek
out the place and ask how to find El Dorado. A woman sitting in a low chair
laughs and says "You are also chasing that old tale? Most people end their
journey here, because they can't figure it out. You must sail from West to
East to find a city near a Western shore, between fields of gold and silver.
Seek out the Cotopaxi at the edge of the rainforest."
Answer/Explanation:
Thank you for sharing this interesting story! It seems like the woman in the posada is referring to the legend of El Dorado, a mythical city of gold that was said to exist in the Americas during the time of the Spanish conquest.
Based on her instructions, it seems like the city of El Dorado may be located on the western shore of some body of water, possibly a sea or an ocean, and surrounded by fields of gold and silver. The Cotopaxi mentioned is a real-life active volcano located in Ecuador, which may indicate that the journey to find El Dorado may involve traveling to Ecuador or a nearby region.
However, it's important to remember that the legend of El Dorado is just that - a legend. Many explorers and treasure hunters have searched for the city over the centuries, but no concrete evidence of its existence has ever been found. It's possible that the woman in the posada was simply playing along with the legend, or that she was passing on information that she had heard from others. Ultimately, the true location of El Dorado remains a mystery.
Explain why economic decline has occurred in London
Answer:
This has happened for two main reasons: A global shift in manufacturing to new emerging economies (NEEs), where wages are lower, working hours are longer and trade unions are sometimes banned. An increase in the number of machines used to carry out work.
Explanation:
hope this helps
What is a front? What are warm fronts and cold fronts?
Answer:
A cold weather front is defined as the changeover region where a cold air mass is replacing a warmer air mass. ... A warm weather front is defined as the changeover region where a warm air mass is replacing a cold air mass.
Answer:
A cold weather front is defined as the changeover region where a cold air mass is replacing a warmer air mass. ... A warm weather front is defined as the changeover region where a warm air mass is replacing a cold air mass.
I totally wrote this.
stop the cap
Explanation:
what's up with this boy under the question lol
When more than one cultural group lives in an area, this is called a
Answer:
I think that is called multiculturalism
attributes of selflessness
Answer:
You put others first
You think about how your actions will affect others
You feel good after helping someone
You're proactive
You possess and display a healthy degree of self-confidence
Explanation:
look it up
In a typical weathering sequence, rocks break down into secondary minerals which further undergo physical and chemical weathering to form primary minerals. true false
False, In a typical weathering sequence, rocks break down into secondary minerals which further undergo physical and chemical weathering to form primary minerals.
Weathering is the degradation of rocks, soil, and minerals as well as wood and man-made materials due to exposure to water, atmospheric gases, and biological organisms. Weathering occurs in situ (in situ, with little or no movement) and is therefore distinct from erosion, which involves the transport of rocks and minerals by agents such as water, ice, snow, wind, waves, and gravity force.
Weathering processes are divided into physical and chemical weathering. Physical weathering refers to the breakdown of rocks and soils by the mechanical action of heat, water, ice, or other agents. Chemical weathering involves the chemical reaction of water, atmospheric gases, and biological chemicals produced with rocks and soil. Water is a major contributor to physical and chemical weathering, although atmospheric oxygen and carbon dioxide and the activities of biological organisms are also important. Chemical weathering by biological action is also known as biological weathering.
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What is an everyday example of mechanical weathering? CHOOSE ALL THAT APPLY. a. Paint colors fading b. Tree roots cracking a sidewalk c. A car rusting
c. A car rusting. The everyday examples of mechanical weathering include b. Tree roots cracking a sidewalk and c. A car rusting.
Mechanical weathering refers to the physical breakdown of rocks and other materials into smaller pieces without changing their chemical composition. It occurs through various processes, including the actions of living organisms, physical forces, and temperature changes. In the case of tree roots cracking a sidewalk, the roots grow and exert pressure on the concrete, causing it to crack and break apart. This is an example of mechanical weathering caused by the physical force of the roots. Similarly, a car rusting is another example of mechanical weathering where the metal surface of the car corrodes and breaks down due to exposure to moisture and oxygen, leading to the formation of rust.
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What is one major drawback of globalization? ASAP
Answer:
Yes, B is correct
Explanation:
Another answer that isn't on there would be how local businesses cannot compete with overseas producers.
Answer:
Globalization has cut of human efforts
Explanation:
jobs has reduce to civilians since everything is done though computer
hurricane season for the atlantic ocean lasts from june to november. which factor makes an atlantic hurricane less likely to form during the month of march?
From June to November, the Atlantic Ocean experiences a hurricane season. March is a less likely month for an Atlantic hurricane because of the low water temperatures. A storm's wind speed decreases as it moves across land because it develops over water.
Why do hurricanes form between June and November?Hurricanes form in the warmest regions of the ocean. Every year from June 1 to November 30 there is a hurricane season in the Atlantic Ocean that lasts for the duration of the summer and fall. The storm season may be extended due to the warmer ocean surface caused by our changing climate.
Hurricanes form in the warmest regions of the ocean. A hurricane season runs from June 1 to November 30 each year in the Atlantic Ocean. The lengthening of the storm season could be a result of the warming of the ocean surface caused by climate change.
Although the Atlantic basin's official hurricane season runs from June 1 to November 30, there are sporadic instances where tropical cyclone activity might occur before or beyond that date. From mid-August to mid-October, when it peaks on September 10, the Atlantic hurricane season reaches its height.
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Some plants, such as sunflowers, have a flower part that moves to face the sun. What is the most likely reason for this adaptation?
It allows the leaves and the flower to grow symmetrically.
It allows the plant to absorb as much sunlight as possible.
It allows the plant to protect itself from animals.
It allows the plant to speed up the process of photosynthesis.
The sunflower is intolerant to shade exposure and needs full sun exposure. It has adapted to this necessity by having a heliotropic head which rotates to follow the sun, hence the name sunflower.
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Scientists have noted patterns in the Earth's seafloor structures. For example, volcanic ridges are typically located in the center of the oceans, and trenches are typically located along the edges of continents. In addition, seafloor rocks found at the trenches are usually older than seafloor rocks found at the volcanic ridges. Which explanation of the past movement of the Earth's plates is best supported by this information?
Answer:
past movement of the Earth's plates is best supported by : seafloor rocks found at the trenches are usually older than seafloor rocks found at the volcanic ridges.
Explanation:
The statement that refers to the origin of the rocks of the earth that have formed the plate tectonics, which is represented by their ages as the spreading of the seafloor is concerned. The older rocks found at the margin of the continents and the younger are found near the volcanic ridges and they have formed some 200 million years ago.global warming can be a contributing factor to changes in sea level around the world. turn on the world sea level trends folder to answer the following questions. note that the direction of placemark arrows indicates whether sea level is rising or falling and that the color of the placemark arrow/label indicates the magnitude of sea level change (see legend). sea level changes - united states. which coast has locations that have experienced the largest change in sea level (red)?
The United States (US) coastline is currently dealing with threats. Scientists predict the country's sea level will rise by up to 30 cm in the next 30 years.
This was revealed in a report published by the United States federal government. The analysis also shows that sea level rise is significantly faster in the Americas than the global average. This situation will lead to a dramatic increase in the number of people vulnerable to coastal flooding.
The report states that this trend is being driven by climate change due to human activities.
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