- Absorbing something is a kind of method for taking something in
- Taking in carbon dioxide is a stage in the photosynthesis process
- So, absorbing carbon dioxide is a stage in the photosynthesis process

- Absorbing carbon dioxide is a stage in the photosynthesis process
- Carbon dioxide can be found in the air
- Therefore, absorbing carbon dioxide from the air is a stage in the photosynthesis process

- Absorbing carbon dioxide from the air is a stage in the photosynthesis process
- Plants perform photosynthesis
- Hence, a plant absorbs carbon dioxide from the air to perform photosynthesis

- A plant absorbs carbon dioxide from the air to perform photosynthesis
- When carbon dioxide in the atmosphere is absorbed by plants , the amount of carbon dioxide in the atmosphere is reduced in the atmosphere
- Therefore, plant photosynthesis reduces the amount of carbon dioxide in the air

Hence, plant photosynthesis reduces the amount of carbon dioxide in the air
Q: Carbon dioxide is removed from Earth's atmosphere by
Context:
- Absorbing something is a kind of method for taking something in 
- Plants perform photosynthesis 
- When carbon dioxide in the atmosphere is absorbed by plants , the amount of carbon dioxide in the atmosphere is reduced in the atmosphere 
- Carbon dioxide can be found in the air 
- Taking in carbon dioxide is a stage in the photosynthesis process