The answer is c hope this helps
This is an independent clause, meaning it can exist on its own, it doesn't need a supplement because it is already complete.
Answer:
Anton Chekhov is considered the father of the modern short story.
Answer:
C
Explain
Beecause i tried it and got it right
D. To highlight that a physical activity requires a body to use energy
The word expenditure in the excerpt is simply stating that the body uses energy during physical activity. It doesn't describe how much energy since that can be different depending on the level of physical activity. Because it doesn't include how much, options B and C are both wrong. Also, expenditure is not a type of activity, so this also eliminates A.