Why are plants important to humans and to the environment?

Answer 1

Because plants are the only thing that are able to convert the suns energy into food and in the process convert the carbon dioxide that animals make eating each other and plants back into oxygen. And that is just for starters.

They provide O2!

Answer 2

• We rely on many plants for food, wheat, corn, cabbages, tomatoes, potatoes, beans, peas, rice, broccoli etc
• Plants have green leaves so they absorb carbon dioxide and give out oxygen. Good for the atmosphere.

Answer 3

Plants play many important roles in the environment. Not only do they provide us with food and useful products, plants are important to the balance of nature.
Plants play many important roles in the environment. Not only do they provide us with food and useful products, plants are important to the balance of nature.

Answer 4

Plants are important to the earth because they take in the carbon dioxide in the atmosphere and replace it with oxygen. If they did not do so then the planet would gradually fill up with carbon dioxide and heat up so that life could not exist on the surface. When plants die they lock some of the carbon dioxide underground and eventually form oil, coal and natural gas.

Answer 5

Plants are important because they provide food and oxygen for animals.

Answer 6

plants create oxygen, which is what all living organisms breathe. also, without plants there would be no food for the herbivorous animals in the environment.

Answer 7

Plants and trees give us oxygen and the more we cut down the less we have!