The correct answer is B. I just did a test with the exact question. Hope this helps!
Answer:
Plate tectonics is a major factor that explains how heat from the core reaches the surface.
Answer:
B) Abyssal hill
Explanation:
Abyssal hills are underwater hills found in abyssal floor with a height range of 50–300 meters.
Tablemounts also known as guyots is an underwater volcanic mountain with a height measuring as much as 900 meters. They are much larger in area and height than abyssal hills.
Seamounts are also underwater mountains formed from extinct volcanoes and range in heights from 1,000–4,000 meters.
