Author Question: In all, the world's rain forests cover what percentage of Earth's total land surface? a. 10 ... (Read 40 times)

burton19126

  • Hero Member
  • *****
  • Posts: 532
In all, the world's rain forests cover what percentage of Earth's total land surface?
 
  a. 10 percent
  b. 25 percent
  c. 50 percent
  d. 75 percent

Question 2

Precipitation, made toxic by air pollution, that destroys plant and animal life, is referred to as
 
  a. acid rain.
  b. killer cloudbursts.
  c. infected water.
  d. pea soup.



ladyjames123

  • Sr. Member
  • ****
  • Posts: 346
Answer to Question 1

(Answer: a)

Answer to Question 2

(Answer: a)



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

For a complete list of videos, visit our video library