About 2.5 % I think maybe if your talking about fresh water
Lack of space and resources.
No he did not it was Sir Isaac Newton
The main factor would be the amount of vegetative matter the moose could consume. Other factors would be competition with other species over food source as well as genetic diversity in the case of disease, and other tertiary animals that prey on moose besides wolves.
C because the sponge will take up the water through absorption which is how plants pull water up