It was the world's longest humanmade structure at more than four thousand miles actually constructed from a series of smaller walls that were connected together built to guard against Mongol invaders.
Hope this helps. :D
Answer:
Because some didn't want to lose their profits.
Explanation:
Some knew the pain of the Africans while some with their selfish desire didn't want to let go
Answer:
a. Seafloor spreading
Explanation:
As the plates move away from each other, new crust is formed at the bottom of the ocean, thus giving us seafloor spreading
What do you mean ?
About that ?
Montesquieu believed in the separation of power with checks and balances.
Rosseau's ideas are present in the constitution by the concept of direct democracy.
mark brainliest :)