Author Question: The most common cause of the extinction of species is __________. A) overhunting B) disease C) ... (Read 34 times)

clmills979

  • Hero Member
  • *****
  • Posts: 551
The most common cause of the extinction of species is __________.
 
  A) overhunting
  B) disease
  C) overfishing
  D) loss of habitat

Question 2

Air pollution and water pollution are more often __________ problems than __________ problems.
 
  A) global, bilateral
  B) global, unilateral
  C) regional, global
  D) long-term, short-term



briezy

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

Answer: D

Answer to Question 2

Answer: C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

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.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

For a complete list of videos, visit our video library