cold and warm conditions

Question 1

how do cold conditions affect carbon cycle

Answer 1

• cold rainwater has more co2, chemical weathering is active
• forest coverage, affects photosynthesis etc
• more water stored as ice, less transferred to oceans
• soil is frozen

Question 2

how do warm conditions affect carbon cycle

Answer 2

-melting permafrost, realises gases e.g methane, engances greenhouse effect, positive feedback