Question

Natural processes that add carbon to the atmosphere include: (check all that apply)

Burning of fossil fuels
ocean uptake
ocean loss
photosynthesis
plant respiration
animal respiration
soil respiration / decomposition by bacteria
volcanic activity
litter fall

Answer 1

The natural processes that add carbon to the atmosphere include:

- Burning of fossil fuels

- Ocean uptake

- Ocean loss

- Photosynthesis

- Plant respiration

- Animal respiration

- Soil respiration / decomposition by bacteria

- Volcanic activity

- Litter fall