Most divergenr boundaries occur along the mid ocean ridges where sea floor spreading occurs. divergent boundaries also occur on land. When a divergent boundary develops on land, two of earth's plates slide apart. A deep valley called a rift valley form along the divergent boundary.
The first way that the atmosphere protects Earth is that it acts like a blanket on the Earth trapping the heat inside to make sure the planets is warm enough to sustain life. The atmosphere also though, shields the Earth from the Sun's harsh rays. The second way the atmosphere protects Earth is because it provides oxygen for people to breathe AND carbon dioxide for the plants. Then through the water cycle, living organisms can receive water.
Answer:
In my view, government has two important roles to play in this. The first is on the emissions side. As you know, climate change is caused by a build-up of carbon in the atmosphere, and that is primarily a result of burning fossil fuels. One that carbon in released into the atmosphere, it stays there for hundreds of years – by making the choice to continue burning fossil fuels today, we are heating up the planet for generations to come. Or to be more blunt about it, by continuing to burn coal, oil, and gas, we are ensuring that our kids and grand-children will be living on a radically different – and likely more chaotic – planet.
Explanation:
Seismic waves traveling through the earth<span> refract for the same reason that light refracts when entering different substances (e.g. air, water). The inner </span>core<span>has a different density from the outer </span>core<span>, and this difference in density </span>tells<span> us that it is </span>solid<span>.
Hope this helped. Good luck!
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