Author Question: All true deserts have widespread sand dunes. Indicate whether the statement is true or ... (Read 94 times)

ss2343

  • Hero Member
  • *****
  • Posts: 548
All true deserts have widespread sand dunes. Indicate whether the statement is true or false.

Question 2

Barchan dunes are crescent-shaped dunes whose tips point downwind. Indicate whether the statement is true or false.



tsternbergh47

  • Sr. Member
  • ****
  • Posts: 311
Answer to Question 1

F

Answer to Question 2

T



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

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?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

For a complete list of videos, visit our video library