Food, unite, and building of villages and cotiesthe presence of rivers, surplus of food and building of villages and cities
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.
The correct answer would be A. Communists
A government is an institution through which leaders exercise power to make and enforce laws. A government's basic functions are providing leadership, maintaining order, providing public services, providing national security, providing economic security, and providing economic assistance. (Hope this helps) :)