Abiotic: which are the non-living factors and chemicals in environments which can affect the ecosystem.
Answer:
The presence of ozone enabled organisms to develop and live on the land. Ozone played a significant role in the evolution of life on Earth, and allows life as we presently know it to exist. These atoms combined with remaining oxygen (O2) to form ozone (O3) molecules, which are very effective at absorbing UV rays which could be injurious to organism existence
Explanation:
Answer: The pH scale measures whether there is more hydroxide or hydronium in a solution.
Is important because it tells you how basic or acidic the solution is.
Explanation:
Answer:Yes
Explanation:
Can they have a O blood type child? Yes, yes they can, plus they may end up on a different blood type
Liquid - A
Plasma - B
Solid - C
Gas - D
