A/an __ is a type of mass movement that occurs when a thin block of soil, rock, and debris separates from the underlying bedrock? A) creep B) Landslide C)Flow D) Eruption
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Answer 1
Answer:
It can be both, but B. Landslide is better. A creep is when the debris moves slowly, and landslide is when it moves rapidly... And this isn't exactly chemistry... Hope I help...
Which object would best be identified by a periodic Doppler shift in a star's spectrum along with a dip in the stars light intensity?a black hole a nebula a comment a planet
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The answer would be a planet. Planets revolve around stars, which means there will come a point where the planet is between the star and our field of vision towards the star. This point will be where the star's radiation will have the lowest intensity. As the planet moves, the intensity will change. The effect is comparable to a lunar or solar eclipse.
Answer:
D. a planet
Explanation:
I just took the test!!!
Which statement correctly compares an atom of an alkali metal with an atom of the alkaline earth metal next to it on the periodic table?
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The atom of alkaline earth metal has one more proton and one more electron than the alkali metal that is next to it to the left on the periodic table. Then the atomic number of the alkali metal is one unit less than the atomic number of the alkaline earth metal next to it.
What measures the mads of an object
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Mass is the amount of matter an object has. We often use a triple-balance beam to measure mass. A triple-beam balance gets its name because it has three beams that allow you to move known massesalong the beam. Here is a picture of a triple beam balance.
What happens when you compress a gas
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Gases exhibit no shape andvolume because the particles can move freely from one other. Their collisionsare rare due to the distance between them. The kinetic energy of the moleculesis high because there is room for movement. And because the particles are faraway from each other, it can be compressed easily. When you compressed a gas,you are decreasing the distance between the particles. Bringing the particlescloser makes room for more interaction because repulsive forces dominate. The gasthen will turn into liquid.
Answer:
Density is increased
Explanation:
I took a test and that was the correct answer :)
When plastic deformation of a material occurs, the material _____.
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The material is permanently (irreversibly) modified