Answer: A . consists of solid rock
Explanation: I got it right on , Edge
Answer: There is really no reason to be worried this isn't a good thing but it is also not a bad thing either because basically the earths atmosphere is changing and the titonic plates are moving so the earths crust will recreate new states and make more islands like Hawaii.
<span>Alexander Palmer justified the Palmer Raids of 1919 and 1920 when Palmer warned of an imminent communist takeover.
A raid done on the Union of Russian Workers headquarters on November 25, 1919 uncovered a bombed factory hidden behind a false wall. This discovery lend credence to the threat of communist takeover.
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The improvements made traveling easier and more efficient
