Look at the diagram of the food web. fungi and bacteria are at the bottom of the food web.

what would most likely happen to the grass if most of the fungi and bacteria die?
a) the soil will become richer.
b) the grass will not grow as well.
c) the grass will grow more quickly.
d) new plants will replace the grass.

B

Explanation:

the fungi and bacteria compose the fallen leaves and dirt

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.

correct answer is a. and d.