I believe that aa rift valley is happening because the two tectonic plates are combining while another plate is going downwards to create a valley. Hope this helps and have a fabulous day!
Answer:
An Earth whose atmosphere contains eight times more carbon dioxide in its atmosphere than it does today.
Explanation:
It unlikely that you'd find the earth in this condition
Answer:
don't know i also need the answer.
Explanation:
Please help guys!!
Answer:
oceanic crust diverges from continental crust
Explanation:
An island arc forms where oceanic crust diverges from continental crust.
