6.2B

Question 1

Terrestrial stores

Answer 1

See the next cards

Question 2

Primary producers

Answer 2

• They sequester Carbon via photosynthesis (trees and vegetation)
• 95% of the tree’s biomass is made up from the CO2 and converts it to cellulose as a result of carbon fixation.
• As plants grow the release CO2 in the atmosphere through respiration.

Question 3

Primary producers

Answer 3

• Bugs, beetles and herbivores depend and feed on food producers.
• They return Carbon through respiration.
• Organisms such as bacteria and insect feed on dead pants, animal waste and animals and are biological decomposers.