Answer:
Savanna do not exist in the united states because there are no true tropic climates.
Answer:
Disease is one and moose population.
Explanation:
Energy input would be what's giving the source energy. Energy output is what energy it's giving out.
Answer:
Check down
Explanation:
Gymnosperms, like angiosperms (the flowering plants), differ from seedless plants (like mosses and ferns) in not requiring water for sperm to swim in to reach the egg. This means that the movement of pollen (male gamete) to ovule (female gamete) in seed plants relies on airborne transport, not water transport.