It provided free and safe travel across the Silk Road, it isolated Russia, and helped spread the bubonic plague
Answer:
The oceanic crust would sink below the continental crust.
Explanation:
The Oceanic Crust is thicker than continental crust. The Oceanic crust is made with volcanic rocks. As both having differences in the density when active continental crust meets oceanic crust in subduction zones, the oceanic crust is typically pushed back into the mantle.
The answer is c. amendments to the Constitution that would strengthen New England's political power
Answer: South Vietnam surrendered after Saigon fell.