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

Author Question: Which of the following products made its way to Europe as part of the Columbian Exchange? A) ... (Read 68 times)

drink

  • Hero Member
  • *****
  • Posts: 554
on: Jul 14, 2018
Which of the following products made its way to Europe as part of the Columbian Exchange?
 
  A) potatoes
  B) wheat
  C) horses
  D) grapes
  E) barley

Question 2

Why is there a relationship between biodiversity and the long-term health of an ecosystem?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jaaaaaaa

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 14, 2018
Answer to Question 1

A

Answer to Question 2

In a diverse ecosystem, the extinction of one species will leave a role in the ecosystem that another species may then fill. If the ecosystem is not diverse, then there might not be another species that can fill that role and the ecosystem's health may decrease due to changes in the efficiency of the ecosystem's nutrient cycling.


drink

  • Member
  • Posts: 554
Reply 2 on: Jul 14, 2018
Excellent

DylanD1323

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

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.

Measures of ocean chlorophyll-a concentrations from part of Atlantic Canada in (a) January 2006, and Measures of ocean chlorophyll-a concentrations from part of Atlantic Canada in (a) January 2006, and
IV bolus administration. (a) The part is cleaned IV bolus administration. (a) The part is cleaned
Eggs, milk, and cheese are complete proteins, because they are animal products. Eggs, milk, and cheese are complete proteins, because they are animal products.
How to convert verbal statements into algebraic equations (Part 1) How to convert verbal statements into algebraic equations (Part 1)
Contrasting Colors (Part 2) Contrasting Colors (Part 2)
Finding the angle from a ratio (Part 1) Finding the angle from a ratio (Part 1)
Video: Tuberculosis Testing

For a complete list of videos, visit our video library