Do you have to explain these or do you have to write a story
I think it is A because I have this question before and I know it already.
As you know, water evaporates in heat, and tropical places are usually very hot! Tropical implies "ocean" so, when an ocean evaporates it leaves a sandy ocean floor, which is a desert, but there are lake sized "puddles" of salt water left over, which is why there is a big salt water lake in the middle of Utah.
1: The article is going to be about eating bugs.
2: eating insects, growing population, 9 Billion Problem, global food security challenges.
3:The article is about feeding the worlds growing population with wise use of the plentiful bugs.