Processing organic material into fuel is called?

What do science, technology, and disease have to do with each other?

The function of the excretory system is to control homeostasis and

You want to cultivate some exotic plants at your farm. however, the climate is chillier than the temperature range favorable to the crop. which is the best method to use for the cultivation of this exotic crop? a. use a crop rotation method b. use a lot of fertilizer c. prepare the seed bed properly d. use a greenhouse e. use irrigation