Deltas form at the mouth of rivers.
Deltas form at the mouth of rivers.
River Deltas are less common in the USA because of he Dams on the Colorado River. These Dams prevent fresh water flowing into the Colorado River. This in turn effects the Mississippi River.
fertile sediments in flood plains and deltas
Beaches or deltas
a curved line
don;t care
Erosion and Depositionerosion causes dunes and valleysdepostion causes deltas
deltas
Deltas
At the mouth of a river.
ST. Clair River empting into Lake St. Clair in Michigan/Canada