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

Author Question: What are the areas of greatest net primary production on the map? A. forests B. the Arctic C. ... (Read 51 times)

mpobi80

  • Hero Member
  • *****
  • Posts: 519
What are the areas of greatest net primary production on the map?
 
  A. forests
  B. the Arctic
  C. deserts
  D. oceans
  E. islands

Question 2

Where does all energy used by life forms on Earth originate from?
 
  A. plants
  B. animals
  C. flora
  D. photosynthesis
  E. the Sun



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

katkat_flores

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

A

Answer to Question 2

E





 

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?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

For a complete list of videos, visit our video library