well it depends on how hungry they are and i guess they rely on both
Well... Land...Also, they relay on Oxygen, Water and Food.
For food and, like all mammals, for the oxygen they produce world wide.
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the plants in the tundra are great food producers for the animals.
It depends on whatyou mean by "popular trees". Most birds use trees for food and shelter, small mammals use trees for food and maybe shelter, and humans (well all animals) need oxygen. And oxygen is provided by trees.
they get food from it
Animals do not rely on photosynthesis - plants do. Animals cannot make their own food. That's why they can move around.
it is harder because many animals rely on plants for food.
I wouldn't be certain about all animals but I know that when cats and dogs eat things like grass it improves their digestive flow.
There is no oxygen. Animals need oxygen to breathe. Plus, no food or water.
yes, they need food and water,and have to be looked after
1 . plant produce food by the process of photosynthesis and animals depend directly or indirectly on them for food 2 . plant produce oxygen during photosynthesis and animals use this oxygen for respiration 3 . plant act as habitat for the animals dwelling on trees