Energy can never be created or destroyed, just changed (from one form to another). There shouldn’t be an “or” for the second part bc that’s the only answer.
<span>Desalination is a process where salts and or minerals are removed from a saline water. Desalination is expensive. It is expensive because it needs a lot of energy source---electricity. Therefore, the answer to this question is letter B., Desalination uses large amounts of energy.</span>
Ideally, you want to get there quickly. Unless there is a serious hazard blocking you from the location you need to get to:
Hope I could help! :)