Why Are Artificial Levees Only Useful for?

Why are artificial levees only useful for some flooding events? ... Levees cannot be built larger than the surrounding floodplain.

Which river has the greatest discharge of any stream on the earth?

The Mississippi River is a tenth order stream, one of the highest order streams on earth. As more and more tributaries join together a larger stream network is formed and the master stream, the highest order stream in the system has a discharge that is the sum of all the tributary discharges.

Why do meandering rivers meander move across their floodplain group of answer choices?

Why do meandering rivers meander (move) across their floodplain? They are curved, which causes erosion on one side of the curve and deposition on the other side of the curve, thus moving the river in the direction of erosion.

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.