How do humans and animals depend on plants?

Answer 1

Everything we eat is either a plant or something that has eaten a plant, or something that has eaten an animal that has eaten a plant, etc. No plants = no food which equals NO LIFE!!!!! are u stupid like seriously

Answer 2

Animals depend on each other because so there wont be too much predators or preys.

But if there was too much predators the population would go very high and then the prey's population would go very low and then the predator would have nothing to eat.

But if there was a larger population in the preys, the preys would eat all there preys or producers then eventually it would run out.

Also plants and animal need each other because plants need carbon dioxide to make a chemical reaction and make glucose and oxygen and the glucose is for them to make there own food. And the oxygen comes from the animals. So plants and animals need each other in order to survive.

Answer 3

Well the sun is the beginning of the food chain then its plants and the herbivores or omnivores eat the plants then the carnivores eat the animal who ate the plant. so without plants the herbivores will die then the omnivores will either go extinct or compete with carnivores. So with out the plants there would either be 1 extinct and 2 high competing or 3 extinct (no animals at all)