answersLogoWhite

0


Best Answer

The earth's surface is broken up into many moving pieces called lithospheric plates. These consist of both continental and oceanic plates. These plates move around over millions and millions of years through a process called mantle convection. Essentially, hot magma rises, cools, and sinks due to a higher density. This creates a cycle-type motion, which moves the plates along. When plates collide, they create different types of boundaries, but that isn't necessarily important to your question.

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the many moving pieces ofthe earth's surface called?
Write your answer...
Submit
Still have questions?
magnify glass
imp