Answer:
it provides energy to the body.
Answer:
I'm more then sure it is A but let my know it im wrong if i am sorry :)
Explanation:
D surface tension because, adhesion is sticking, b makes no sense for this question, and heat has nothing to do with it either, because it distributes it's weight throughout its legs so it doesn't sink (it doesn't weigh much so this works.)
Hope this helps don't forget to hit that heart :)
