Why do the tropics get more rainfall than other places on earth?

They have a greater amount of solar energy, which produces more evaporation than higher latitudes. That warm air rises and eventually condenses into clouds and thunderstorms.

-jen  

Answer and Explanation:

The tropics get a great amount of direct solar energy which leads to more evaporation as compare to higher latitudes.

So, the hot and moist air rises and condensed into thunderstorm and clouds and fall back as rain on earth.

Because of that the tropics get more rainfall than other places on earth.

and i oop

explanation:

"1. it should be, it has been for about 20 years, and it's really not much different in the end than breeding animals to have particular traits. there are always concerns about genetically engineered animals/plants affecting the environment in unexpected negative ways, but i can't think of an example where the fears didn't turn out to be baseless.  

first, as you point out, it would be a great advance in pharmacology, to be able to tailor drugs and their doses to me. the pros involve better medical treatment. the cons involve privacy issues like insurance companies denying coverage to people with genetic risk factors. looking at dna markers wouldn't affect the frequency of genetic diseases, but it would allow detection of them earlier. and ok, actually i suppose that if people used this information to avoid having children with genetic diseases, some might decrease in frequency."