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

Author Question: Of the following activities, which one reduces the concentration of carbon dioxide in the ... (Read 27 times)

nevelica

  • Hero Member
  • *****
  • Posts: 563
Of the following activities, which one reduces the concentration of carbon dioxide in the atmosphere?
 A) respiration
  B) photosynthesis
  C) decomposition
  D) combustion
  E) volcanic activity

Question 2

Of the following gases, this one has the least effect on weather and climate
 A) nitrogen.
  B) carbon dioxide.
  C) ozone.
  D) water vapor.
  E) chlorofluorocarbons .



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

akudia

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

B

Answer to Question 2

A





 

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

For a complete list of videos, visit our video library