its b because the perenpathy is 24
Answer:
Melting would have caused denser substances to sink toward the center while less-dense materials would have migrated to the crust.
Explanation:
The correct answer is A. magma
Magma is just lava but when it's inside of the volcano. When it leaves the volcano it becomes lava.
Turkey. Historically, Iran was the centre of the Persian Empire, while Turkey was the centre of the Ottoman Empire.
S waves (surface waves)
hope this helps.