Answer:
The Cold War was a period of geopolitical tension between the Soviet Union and the United States
Answer:
i belive it teh first option
Explanation:
Answer:
probably a boat
Explanation:
since there's no picture can't tell for sure but to get from Europe to America you'd have to travel by boat, and we can assume that colonial refers to a time before planes
It is the outermost layer of the earth's surface. The Earth’s crust is its lightest, most buoyant rock layer. Continental crust covers 41% of the Earth’s surface, though a quarter of that area is under the oceans. The continental crust is 20 to 80 kilometers thick. Its rocks hold four billion years of Earth history. The remainder of the Earth is covered by oceanic crust. The crust is made of relatively light elements, especially silica, aluminum and oxygen. It’s also highly variable in its thickness. crust is made of relatively light elements, especially silica, aluminum and oxygen. It’s also highly variable in its thickness.
