What do you notice about the percent of rain runoff for a storm that rains 21 cm in 24 hours compared to a storm that rains 1 cm in 24 hours? Why?

option number one would be youre best option

explanation:

b,bacteria convert nitrates

into nitrogen gas.

d,plants and animals take in

and use nitrogen compounds.

e,bacteria break down waste    

products and return nitrogen  

to the soil.

a,bacteria convert atmospheric

nitrogen to ammonia.

c,bacteria convert ammonia

to nitrites and nitrates.

sodium i think the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.