carbon cycle

Question 1

what is carbon sink?

Answer 1

carbon sink is the process of taking out carbon from the atmosphere

Question 2

what is carbon source

Answer 2

is the process of putting carbon into the atmosphere

Question 3

how does air benefit a producer

Answer 3

it allows the producer to photosynthesis

Question 4

how do oceans contribute to the carbon cycle

Answer 4

stores carbon and makes oxygen with the carbon.

Question 5

how many organisms is carbon present in

Answer 5

all organisms are carbon based

Question 6

what compound do some aquatic organisms use to make their shells

Answer 6

calcium carbonate

Question 7

list 3 ways carbon enters back into the atmosphere

Answer 7

1- through cellular respiration
2- through decomposition
3- combustion

Question 8

list 1 wat the carbon cycle can be disturbed by humans

Answer 8

• burning down forests

Question 9

where is most of the carbon present in the environment

Answer 9

in the earth, soil rock, fossil fuels

Question 10

types of fossil fuels stored in the earth

Answer 10

coal/ oil / natural gas

Question 11

what is produced with carbon in plants

Answer 11

glucose