Answer:
The four elements are oxygen, hydrogen, carbon, nitrogen.
So it will be O A.N2.
Explanation:
They are versatile elements, capable of producing a vast array of chemical compounds, but it also has to do with the fact that they are among the most abundant elements in the universe.
I think the answer is the individuals born per unit time.
Answer:
I would say C
Explanation:
It makes the most sense to me
Plz mark Brainliest
Answer: The scientific method is certain steps that you take to end up with your answer or more of a claim or theory.
Explanation: