The documentary presents a series of possible "intemediary steps" in the formation of a complex eye organ. Explain why natural selection would favor each of these changes, and give an example of a modem organism that still relies on that design.​

The many volcanoes located along the edge of the pacific ocean make up the ring of fire. how does subduction play a role in the volcanic activity in the ring of fire?

Why can't you grow plants with adhesion water?

Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase