Answer:
june 5th, 2020. The day is important because it has been over a week since George Floyd was murdered after having a cop kneel on his neck. I want to apologize for not mentioning this in our posts, or in our lessons. I was unsure of how to address it.
Explanation:
Answer:
The answer should be B
Hope this helped....... maybe brainliest????
He believed in it. That is why after the overthrow of the Russian tsar. He implemented marxist ideology into Russian politics and government.
<span><span><span>The crust: low density silicate rock, 5-70 km thick. There are two distinct types of crust.<span><span>Continental crust is variable in thickness and composition. Thickness ranges from 5-70 km. The composition ranges from mafic to felsic.</span><span>Oceanic crust is uniform in thickness and composition. It is 5-6 km thick and is mafic in composition.</span><span>The differences in thickness and density between continental and oceanic are responsible for the existence of ocean basins due to isostatic balance as the crust floats on the more dense mantle.</span></span></span><span>The mantle: high density, ultramafic silicate rock which can flow when subjected to long duration stresses. The mantle is over 2900 km thick and makes up over 80% of the volume of the Earth. The mantle is not molten!</span></span><span>The core: iron and nickel, liquid outer region with a solid center. The core is just over half the diameter of the Earth.</span></span>
<span>Assuming that this is referring to the same list of options that was posted before with this question, the best option is "exercise" since it can clear the mind. </span>