This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When did the harvesting of commercial whale species cease? A) When the International Whaling ... (Read 73 times)

ashley

  • Hero Member
  • *****
  • Posts: 584
on: Aug 22, 2018
When did the harvesting of commercial whale species cease?
 A) When the International Whaling Commission formed
  B) When there were substitutes for the products produced from whales
  C) When the hunting of whales became uneconomical
  D) All of these choices

Question 2

Organisms that cannot make their own food are called ____.
 A) primary producers
  B) heterotrophs
  C) secondary producers
  D) autotrophs


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

matt95

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Aug 22, 2018
Answer to Question 1

C

Answer to Question 2

B


ashley

  • Hero Member
  • *****
  • Posts: 584
Reply #2 on: Aug 22, 2018
TY


matt95

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Aug 22, 2018
You're welcome


« previous next »
 

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

The evolution of orthologs: homologous genes from different species. The evolution of orthologs: homologous genes from different species.
Blue whale skeleton at the Canadian Museum of Nature in Ottawa, Ontario. Blue whale skeleton at the Canadian Museum of Nature in Ottawa, Ontario.
White Whale White Whale
Reactive oxygen species (ROS) Reactive oxygen species (ROS)
Some species extinction Some species extinction
Australia's spiny anteater, one of only three modern species of monotremes Australia's spiny anteater, one of only three modern species of monotremes
Video: Optic Nerve and Optic Disk Animation (Part 2 of 2)

For a complete list of videos, visit our video library