C: cosmic background radiation.
Answer:
the particles have low energy and are able to mive and past each other
<span>New kingdoms were needed that reflected our growing knowledge of the differences between living organisms.</span>
DNA or <span>Deoxyribonucleic acid </span>provides the blueprint for making a protein
Answer:
There are actually many things we humans can do to help save our planet.
Explanation:
Avoid the use of electrical appliances
Ride bicycles instead of cars
And above all I would suggest we plant lots and lots of trees that could be a good help because trees consumes the bad gas and release the good gases into our atmosphere which does not burn the ozone layer and climate change won't be a national issue.