Question

. Acid precipitation has become more common in the last 200 years because _____. a hole has formed in the ozone layer more toxic chemicals are being produced the climate has changed more fossil fuels are being burned\

Answer 1

the reason for this is CFCs(clorofluorocarbons),

greenhouse gases and other toxic chemicals released into the environment due to factories, burning of trash and of fossil fuels.

How this helps.

Answer 2

Answer:

Acid precipitation has become more common in the last 200 years because more toxic chemicals are being produced  are becoming air borne.

It has been observed when compounds like sulfur dioxide and nitrogen oxides are released into the air, these substances may rise very high into the air, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.