Answer:Components of a Body Paragraph
A body paragraph has three major components: (1) topic sentence, (2) explanation, (3) supporting details. Without any of them, the body paragraph seems to be missing something, and will not add anything to the theme and central idea of the essay.
Explanation:
Answer:
the first one. A train stopping to let get fuel and passengers
Explanation:
the biggest hint it gives is"and stop to feed itself at tanks" and what is the only thing that train eat it is gasoline
The answer is B. molecules
