I think its option b, may carry out nitrogen fixation.
One is able to intelligently debate issues.
A thicker atmosphere, which would scatter more sunlight, make the sky look bluer and lower the air temperature.
Answer:
<em><u>ability to catalyze a reaction </u></em>
Explanation:
<em>Because it causes denaturation of the protein, but no chemical or electrical changes.</em>
Answer:
Everything in Earth's system such as water, land, air, and or living things.
Explanation:
All those things are called "Spheres" or specifically =
1- Hydrosphere (water)
2- Lithosphere (land)
3- Biosphere (living things)
4- atmosphere (air)
