CO2 is correct, but you should also know that this is one of the "greenhouse" gases that makes Earth warm enough to live upon, and also, that without CO2, most plants (hence, animals) would die.
Carbon Dioxide, or commonly known as CO2
Carbon Dioxide. Animals exhale carbon dioxide as a product of respiration. Plants principally utilise carbon dioxide and produce oxygen through photosynthesis. Plants may also respire in the absence of adequate sunlight, which is why keeping plants in the bedroom is not always a good idea.
Plants give living things oxygen to live.
Some of the living and non-living things in ecosystem interdependent are plants. Plants give out oxygen.
plants are living things
plants are living things becaose they grow in the earth and come above the earth
They are LIVING THINGS!
Green plants make food from sunlight. All animals get their food by eating plants (living things) or animals (also living things)
The study of all living things-plants and animals is Biology
All plants are examples of living things.
Space Dandy - 2014 Plants Are Living Things Too Baby 1-9 was released on: USA: 1 March 2014
If no plants or trees were on Earth all living things would die after a while because plants produce oxygen which living things need to live.