Author Question: Atmospheric shortwaves tend to ____ when they approach a longwave trough and ____ when they approach ... (Read 54 times)

asan beg

  • Hero Member
  • *****
  • Posts: 570
Atmospheric shortwaves tend to ____ when they approach a longwave trough and ____ when they approach a ridge.
 A) deepen; deepen
  B) deepen; weaken
  C) weaken; deepen
  D) weaken; weaken

Question 2

The CLIMAP project was able to reconstruct Earth's past ocean surface temperatures by examining ____.
 A) deep ocean water
  B) rock layers on land
  C) thousands of feet of sediment at the bottom of the ocean
  D) soils deposited over the North American continent



sierrahalpin

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

B

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

For a complete list of videos, visit our video library