Explanation:
Acid rain is linked to both natural and man-made sources. Nitrogen oxides are formed through the extreme heating of air when a thunderstorm produces lightning. ... For this reason, acid rain is considered a global problem
It’s option D cause we know that S orbital is spherical
Bc it’s the only group that distinguishes amino acids from one another’s
No, why? Cause if you're winding up the clock it's basically doing what it needs to do. So there's no need for batteries.. I hope my sad sentence make sense :p
Pressure caused by high temperatures are balanced by gravity
