Ineed on how to do # 18 i literally can't even figure it out

In a world that produces enough food for every human, why is the distribution of food consumption and production so unequal? in a few sentences, explain why production and consumption of food is lower in the least-development countries (ldcs).

What are some of the impacts of humans on the earth?

Which component of a milankovitch cycle is related to periodic ice ages throughout earth’s history?