Answer:
Animals need to find ways to stay warm and to provide nourishment for themselves in order to survive the long, cold, winter months. Migration and hibernation are examples of behavioral adaptations used by animals in the Arctic tundra.
Explanation:
Cellular composition, metabolism, excretion, responsiveness, movement, reproduction, growth
Answer: 10 cm
Explanation:
The water at 10 cm has the biggest survival rate for the embryos with ultraviolet B protection as compared to that of embryo which are not protected by UV-B.
Ultraviolet rays can be very harmful as it can reach the fetus but due to some particles present in water the intensity of UV-B becomes attenuated below 10 cm of water.
So, the correct answer is 10 cm.
2 liters per soda bottle.
For every 1 soda bottle there is 2 liters.
Answer:
Outermost
Explanation:
Valence electrons are the electrons in the outermost shell, or energy level, of an atom
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