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

Author Question: The aquatic food chain acquires its initial energy from: a. aquatic plants c. oxygenated water ... (Read 83 times)

ereecah

  • Hero Member
  • *****
  • Posts: 530
The aquatic food chain acquires its initial energy from:
 
 

a. aquatic plants c. oxygenated water
  b. algae d. the sun



Question 2

As productive land becomes scarce among the global resources, food production will become more
  concentrated on which environment?


 
 

a. inland river c. tropical
  b. coastal d. ocean




Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

karlss

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

D

Answer to Question 2

D




karlss

  • Sr. Member
  • ****
  • Posts: 321

 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

For a complete list of videos, visit our video library