Answer: its CO2 for the first one
Explanation:
Answer:
A person standing on the ground is barely affected by surface gravity
Answer:
there is a 50% probability
Explanation:
When two pink snapdragons are bred there is a 25% for the offspring to be red, 25% white, and 50% pink
Answer:
the answer is c just did it on edg and got it right
Explanation: