No. Green plants were on the planet, long before there were people. Green plants need carbon dioxide, water, sunlight, soil, and seeds to live. They do not need people.
because they need the sunlight
True. Even animals that eat other animals rely on green plants- since the prey animals eat green plants. And animals all need oxygen- which is given off by green plants.
they are all green not many are diffrent colors.thats all you need to know.
No, because man and animals produce carbon dioxide and plants needs carbon dioxide.
need food and water to live just like us people do
Green plants can survive with sunlight,water,carbon dioxide and chlorophyll.
so they can be green
in sunlight
They can die. You need water to be able to live.
They can die. You need water to be able to live.
The color green in plants comes from the chlorophyll it uses to make food from the energy of the sun. Some plants are not green and can make the food they need themselves using nutrients in soil and water.
No. People, plants and animals need gasses to live- oxygen and carbon dioxide.