The main drawback with hydroelectric energy is that a. it cannot be transported from one location to another b. The trapping of heat by the atmosphere is called a. La Nina 48. Ice core data and historic records indicate that the Earth has experienced rapid climate changes in the past. True b. False 50.
Oceanic crust is thicker than continental crust.
Diamonds are stronger than graphite because they have a. The single most effective agent of chemical weathering on the Earth is carbonic acid. True b. False 64. Side A is the hanging wall.