How much of carbon is (a) fixed in the biosphere through photosynthesis annually? (b) dissolved in the ocean?
0
27/12/2021 5:11 pm
Topic starter
How much of carbon is
(a) fixed in the biosphere through photosynthesis annually?
(b) dissolved in the ocean?
Answer
Add a comment
Add a comment
1 Answer
0
27/12/2021 5:13 pm
(a) 4 × 1013 kg of carbon is fixed annually.
(b) 71% of carbon is dissolved in the ocean.
Add a comment
Add a comment
Forum Jump:
Related Topics
-
What will be the P/R ratio of a climax community and a pioneer community? What explanation could you offer for the changes seen in P/R ratio of a pioneer community and the climax community?
3 years ago
-
What is a biogeochemical cycle? What is the role of the reservoir in a biogeochemical cycle? Give an example of a sedimentary cycle with reservoir located in earth’s crust.
3 years ago
-
The biodiversity increases when one moves from the pioneer to the climax stage. What could be the explanation?
3 years ago
-
Give two examples of artificial or mail made ecosystems. List the salient features by which they differ from natural ecosystems.
3 years ago
-
What will happen to an ecosystem if: (a) All producers are removed; (b) All organisms of herbivore level are eliminated; and
3 years ago
Forum Information
- 321 Forums
- 27.3 K Topics
- 53.8 K Posts
- 1 Online
- 12.4 K Members
Our newest member: Stripchat
Forum Icons:
Forum contains no unread posts
Forum contains unread posts
Topic Icons:
Not Replied
Replied
Active
Hot
Sticky
Unapproved
Solved
Private
Closed