The main difference between a rain forest and a desert is the

Based on what you know about the location of the earth in relation to the sun, why is this called the goldilocks zone in other galaxies?

Why is terracing used in southeast asian agriculture?

1. crust 1 the metallic layer at the earth's center 2. inner core 3 the firm layer between the crust and the asthenosphere 3. lower mantle 2 the layer surrounding the inner core 4. asthenosphere 4 the semi-solid layer between the top layer and the upper mantle 5. upper mantle 5 the layer between the asthenosphere and lower mantle 6. top layer 6 the earth's outermost layer 7. outer core 7 the hottest part of the mantle