This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Describe the carbon cycle. What will be an ideal response?[br][br][b][color=red]Question ... (Read 28 times)

CharlieWard

  • Hero Member
  • *****
  • Posts: 578
on: Jul 13, 2018
Describe the carbon cycle.
  What will be an ideal response?

Question 2

How do greenhouse gases warm Earths atmosphere?
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tuate

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 13, 2018
Answer to Question 1

ANSWER: On land, carbon is held as biomass, in live plant material, and in dead material on the ground and in the soil. During photosynthesis, plants take up CO2 from the atmosphere and release oxygen while growing, the amounts varying by season. The addition of CO2 due to human activities is significantly larger than the plants and oceans can take up; thus, these activities add carbon into the atmosphere.

Answer to Question 2

ANSWER: They permit radiant energy from the sun to heat Earth's surface, but prevent that heat from escaping back into space. The trapped heat causes increased temperatures on Earth.


CharlieWard

  • Member
  • Posts: 578
Reply 2 on: Jul 13, 2018
YES! Correct, THANKS for helping me on my review

billybob123

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Additive Color Mixing and Paint Mixing Additive Color Mixing and Paint Mixing
The menstrual cycle. The menstrual cycle.
Blue Eye Color Blue Eye Color
Question 37 Part 2 Question 37 Part 2
economic question (having trouble) economic question (having trouble)
No gene interaction in the production of feather color in budgerigar parakeets No gene interaction in the production of feather color in budgerigar parakeets
Video: Requirements for nervous signals

For a complete list of videos, visit our video library