This topic contains a solution. Click here to go to the answer

Author Question: Which process acts to remove carbon dioxide from the atmosphere? a. Lightning b. deforestation ... (Read 48 times)

justinmsk

  • Hero Member
  • *****
  • Posts: 524
Which process acts to remove carbon dioxide from the atmosphere?
   a. Lightning
   b. deforestation
   c. photosynthesis
   d. burning fossil fuels
   e. volcanic eruptions

Question 2

Since 1958, CO2 in the atmosphere has
   a. increased in concentration by 30.
   b. decreased in concentration by 30.
   c. remained at about the same concentration from year to year.
   d. disappeared entirely.
   e. has doubled in concentration.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cat123

  • Sr. Member
  • ****
  • Posts: 310
Answer to Question 1

ANSWER: c

Answer to Question 2

ANSWER: a




justinmsk

  • Member
  • Posts: 524
Reply 2 on: Jul 13, 2018
Thanks for the timely response, appreciate it


bulacsom

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

For a complete list of videos, visit our video library