Answer: b) vent from which magma ascends
Answer: A. the mid-ocean ridges
Explanation:
The features that form the longest mountain range on Earth is the mid-ocean ridges and spans about 40,389 miles around the earth.
The mid-ocean ridge has about 90% of its system under the ocean. They are formed as a result of the movement of tectonic plates.
Answer:
I would think trends if you were on social media a lot and data if you were ore of a tech person.
Explanation:
