because it is in the are that travels
Humans breathe in oxygen, which plants produce, and breathe out carbon dioxide, which plants take in.
Plants get carbon dioxide from the air we exhale. We breath out carbon dioxide and plants give us oxygen. So when we breath oxygen the air that we exhale is carbon dioxide that goes to plants.
Plants give us oxygen we give them carbon dioxide.
Carbon Dioxide is used by plants for photosynthesis
Carbon Dioxide is needed for plants to make food.
plants do not change carbon monoxide into carbon dioxide. they, on the other hand, convert carbon dioxide in to oxygen.
carbon dioxide is a air which comes from the plants
Carbon dioxide.
Plants remove Carbon Dioxide from the environment.
Plants take in Carbon Dioxide and expel Oxygen as a by-product of cellular respiration. Animals take in Oxygen and expel Carbon Dioxide as a by-product of cellular respiration.
carbon dioxide is produced by the plants during cellular respiration
Plants don't make carbon dioxide.