They allow magma to burst between cracks, and they cause blocks of rock to seperate and form new plates.
• the Americas were less densely woven than in the afro-Eurasian region. There was no equivalent to the silk, sea, or sand roads. • Spread of agricultural products was slower and less pro owned on the Americas • Spread of distinct cultural traditions like Buddhism, Christianity, or Islam · Americas did have zones of interaction • River networks of North America, where commerce plays an important role in regions where contact was possible, the dense communication lays between rather than within the regions that housed the two great civilizations of the Western Hemisphere- mesoamerica and the Andes.
B. The water is surrounded by stable rock, soil. If this is incorrect please comment saying Sorry this is incorrect and explain why and how.
I think the correct answer is crust. I am really sorry if I am wrong.
Answer: The answer is a Dead Zone.
Explanation:
