Which are reasons why so many people live on the ring of fire?
check all that apply
o
a. desire to study volcanoes
b. pacific ocean formed by the same processes that cause the
current geologic activity
c. beautiful mountains
d. many good locations for seaports

Pacific Ocean formed by the same processes that cause the  current geologic activity  and Beautiful mountains are the reasons why many people live on the Ring of Fire.

Explanation:

The volcanic islands around the Pacific ocean have formed on the tectonic plates due to various geologic processes. These islands have highly fertile soil and geothermic energy from the underground steam caused due to the volcanic magma can also be harnessed to obtain an economic advantage. There's also an incredible scenery with various volcanic mountains and hot geysers that attract hundreds of tourists from all over the world. This provides various job opportunities in the field of tourism.