« previous next »

Author Question: During the Pleistocene ice age, ____. a. all of Earth's fresh water was frozen b. glaciers ... (Read 50 times)

wenmo

  • Hero Member
  • *****
  • Posts: 540
on: Jul 13, 2018
During the Pleistocene ice age, ____.
 
 a. all of Earth's fresh water was frozen
  b. glaciers occupied the Amazon River basin
  c. sea level was lower than it is today
  d. the Antarctic ice sheet was smaller than it is today

Question 2

Compared to oceanic crust, continental crust is thicker and less dense.
 
 
  Indicate whether the statement is true or false


mmpiza

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jul 13, 2018
Answer to Question 1

c

Answer to Question 2

T


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

The Sun as it appears from the surface of Earth before sunset. The Sun as it appears from the surface of Earth before sunset.
Uranus's aurorae against its equatorial rings, imaged by the Hubble telescope. Unlike the auror Uranus's aurorae against its equatorial rings, imaged by the Hubble telescope. Unlike the auror
Rivers on Mars and Earth Rivers on Mars and Earth
water bear water bear
Earth-Moon-Sun Positions during the Spring Tide Earth-Moon-Sun Positions during the Spring Tide
Hydrozoan. Hydra, a freshwater species capturing and digesting a water flea. Hydrozoan. Hydra, a freshwater species capturing and digesting a water flea.
Video: Osmosis - water transport

For a complete list of videos, visit our video library