First one is D. I think because, and then, also this and that. then
I agree with NeverGiveUp, it must be onion. It's a crop, it certainly seems tough and dry, but its defense system makes us crying when we want to cut it :)
Answer:
it should be lightweight 1st of all. most is made from plastic. The socket is usually made from polypropylene. lightweight like titanium and aluminum. although steel can also be used.
Explanation:
Sorry if this is not what you're looking for.
Answer:
You're right.
Explanation:
It IS important to keep the tree parts of the health triangle.