3 years ago

Help as soon as possible PLEASE!!!

1 answer:

5 0

(Question 1 points 3).

Food fuel is the fuel in which we use farmland or crops for bio-fuels production to the detriment of the food supply. whereas, mechanical fuel is a material used to produce energy when it is burned. Petroleum products (gasoline, kerosene, and bunker B) are the best being used as a mechanical fuel worldwide.

(Question 2 points 3).

This is because they are lightweight, spread easily, less volatile and are relatively persistent in the environment.

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