Answer:
The magma moves upward and erupts to form either an oceanic ridge or a hot spot volcano. At subduction zones, volatile compounds (especially water) escape from the subducting plate and lower the melting temperature of the overlying mantle rocks. This triggers melting and magma forms as a result.
Explanation:
Hurricanes form when warm moist air over water begins to rise. After that the rising air is replaced by cooler air. This process continues to grow large clouds and thunderstorms. Then they continue to grow and rotate because of the coriolis effect.
Answer:
Active continental margins:
Continental margin D
Continental margin E
Explanation:
PAssive continental margins:
Continental margin a
Continental margin B
Continental margin C
Shrinking ocean Basin:
Pasific Ocean Basin
Expanding ocean Basin:
Atlantic ocean basin
