I think its true because oxygen makes up about one-fifth of the Earth's atmosphere. Nearly 90 percent of the weight of the oceans is due to oxygen. In addition, oxygen is thought to be the third most abundant element in the universe and in the solar system
Might just be D must of them don't seem right to me
Yes I’m going back home and green and I have to get a couple things to eat at my
Answer:
The electromagnetic spectrum
Your answer is B. carbohydrates. hope this helps
