The types of changes that may occur include: Water vapor in the atmosphere condensing on small salt particles to form clouds and, ultimately, rain or snow Particulate matter and gases mat be absorbed in clouds and be in precipitation as it falls to the earth Surface water alters chemically as it contacts soil and other materials, through physical, biological, and chemical processes Municipal, industrial, and agricultural activities add organic and inorganic pollutants to water Groundwater is altered chemically and physically by the addition of minerals and gases dissolved from the rocks and soils through which it flows Evaporation purifies water, changing it from liquid into vapor, but concentrates pollutants in the water which remains unevaporated.
(changes; may occur; ) (The types of changes; include; Water vapor in the atmosphere) (it; falls; to the earth) (the atmosphere; condensing; ) (minerals and gases; dissolved; from the rocks and soils) (it; contacts; soil and other materials) (the water; remains; unevaporated)
changes The types of changes it the atmosphere minerals and gases it the water
may occur include falls condensing dissolved contacts remains
Water vapor in the atmosphere
to the earth
from the rocks and soils
soil and other materials
unevaporated