Sagot :
Answer:
Surface waves are important, but they don't provide much information about what happens below the surface. For this, we need to study body waves so that we can see what Earth's 'body' is like.
Explanation:
Answer:
Surface waves are important, but they don't provide much information about what happens below the surface. For this, we need to study body waves so that we can see what Earth's 'body' is like.
Explanation: