Oxygen gas contributes to the green house effect
Answer:
i believe the answer is 3
not positive though
Explanation:
The genetic code is considered universal because the same four nucleotide bases are used by all known organisms
Answer:
A
Explanation:
As the species seperated they formed a differnt beak based on what they ate.
Answer:
molecules because an water would just be H20, an atom would just be oxygen or hydrogen on its own, and droplets also refer to just liquid which oxygen is not
