I believe its 2-3 oz. I'm not all that sure but after a bit a research it was the best answer i could get.
Answer:
Invasive species cause harm to wildlife in many ways. When a new and aggressive species is introduced into an ecosystem, it may not have any natural predators or controls. ... Invasive species can also alter the abundance or diversity of species that are important habitat for native wildlife.
Explanation:
A change in their food, from trees to grass in the Great Plains.
Answer: Water, Oxygen, and Carbon Dioxide
Explanation: The water travels to get to the root of the plant so it could help the plant grow. The oxygen travels through the somata so it could be a waste from the plant through the process of photosynthesis. The carbon dixoide travels in as an input for photosynthesis.