Answer:
it can happen through animals like birds bees and other things or through wind
Explanation:
sorry this is such a simple answer
Answer:
Plants and animals are living things. They feed, respire, excrete, grow, move, reproduce and are sensitive to their environment. Animals and plants need food for energy but they feed in different ways.
Diffusion. It follows the concentration gradient, moving from high to low.
Presumably whatever their nutrition and health requires, for instance, if a tree frog requires fruit flies to maintain a healthy and balanced diet, then the conservation center probably feeds their tree frogs fruit flies.