Author Question: What is the ultimate base level for a stream? A)sea level B)the nearest lake C)the nearest stream ... (Read 103 times)

wrbasek0

  • Hero Member
  • *****
  • Posts: 560
What is the ultimate base level for a stream?
 A)sea level
 B)the nearest lake
 C)the nearest stream
 D)the nearest spring
 E)the nearest valley

Question 2

Mantle plumes are primarily found at ____.
 A)divergent plate boundaries
 B)convergent plate boundaries
 C)transform plate boundaries
 D)at the core-mantle boundary
 E)Earth's surface



ergserg

  • Sr. Member
  • ****
  • Posts: 338
Answer to Question 1

A

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

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.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

For a complete list of videos, visit our video library