Sagot :
Answer:
photosynthesis
Plants use energy from the sun to undergo photosynthesis, a process that removes carbon dioxide from the atmosphere and adds oxygen. Animals (and humans) breathe in oxygen and exhale carbon dioxide.
Answer:
photosynthesis
Plants use energy from the sun to undergo photosynthesis, a process that removes carbon dioxide from the atmosphere and adds oxygen. Animals (and humans) breathe in oxygen and exhale carbon dioxide.