Answer:
the answer is D
Explanation:
before the spanish invaded it they carry desease that the natives were unknown with many died as well as the leader of the aztac empire
After studying the graph you posted and doing some research there are several tectonic features beneath the moving Pacific Plate that caused the volcanoes to form in both the Loa and Kea trends. A few of the acceptable answers are rising magma, Hawaii Hot Spot, mantle plume, and a hot spot.
Majority of people in the Sahel (sub-Saharan region, for example: Chad, Sudan) are employed in agriculture, which is the primary sector in the industry.
So the mistake is: not "secondary" but "primary"
