Answer: Animals excrete water by respiration and by passing urine.
Biological or "Darwinian" fitness is being able to live long enough to reproduce and keep the population or species alive.
b is the answer electrons will be more likely to move away from the nucleus to outer shells.
Answer:
1.Aquatic
2.Endangered Species
3.Aquifer
4.Exotic
5.Ground Water
6.Habitat
7.Estuary
8.Toxin
9.Rehabilitation
10.River
Please note i may be wrong.