1. how weathering create dams
2. how erosion create dams
3. how plate tectonics create dams
4. how soil building create dams
you very much for answers!

Uranium is a mineral which is used to generate electricity. predict and explain the long term effect on the environment of obtaining and using uranium as a source of energy.

At which point on the diagram do convection currents occur to drive plate movement?

With these question would be nice i needs them in a hurry which nation leads eastern europe in nuclear energy usage? a ukraine b lithuania c slovakia d solvenia which eastern european nation is popular with skiers? a czech republic b estonia c bulgaria d none are