Rivers often start from mountain streams
and contain high amounts of
oxygen
grow larger as these waters
merge
Type here.
Rivers pick up
from the land as they
flow. Lakes support many varieties of organisms, including
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in shallow, open water
in shallow water
Rivers and streams
and Type here.
near shore. Type here.
are covered
in water all or some of the time and are found along the
edge of lakes and the floodplains of rivers.
Rivers are a major sour
water for a variety of a
and plants.