Acid rain is a rain or any other form of precipitation that is unusually acidic,
meaning that it ..... Acid rain does not directly affect human health. The acid in the
Sources of Acid Rain Acid rain is caused by a chemical reaction that begins
when compounds like sulfur dioxide and nitrogen oxides are released into the air
Information about causes and effects, how acid rain is measured, and what is
being done to solve the problem. Includes activities for students.
Acid rain comes in many forms: rain, snow, sleet, hail and fog (wet deposition),
and as deposits of acid particles, aerosols and gases (dry deposition). It is formed
Rain is naturally acidic, but acid gases make it even more acidic, sometimes as
acid as lemon! ... Most of the 'nitrogen oxides' come from car and truck exhausts.
... Sometimes rain is not very acidic and does not cause a lot of problems, but ...
Acid rain does not account for all of the acidic particles and gases onto ... ozone
help to catalyze the reaction, converting more sulphur dioxide to sulphuric acid.
Although acid-rain gases may originate in urban areas, they are often carried for
... where limestone does not naturally occur in the soil, acid rain can harm the ...
Sep 3, 2012 ... Acid rain is a common name for the deposition of acidic material from ... The
acidic materials come from sulfur dioxide (SO2), ammonia (NH3), ...
It will also explore the causes and effects of acid rain, how it is. ... Although rain is
most commonly thought of as wet, acid rain can come in both a wet or dry ... Acid
rain does not kill trees directly but seeps into the soil and dissolves many of the ...
“Acid rain” became a household term in the 1980s when unchecked emissions
from industry and motor vehicles were blamed for causing environmental ...