Author Question: What name is given to the region having the greatest concentration of composite volcanoes? What ... (Read 56 times)

Jkov05

  • Hero Member
  • *****
  • Posts: 556
What name is given to the region having the greatest concentration of composite volcanoes?
 
  What will be an ideal response?

Question 2

At sea level, how far can a molecule in the atmosphere travel before it collides with another molecule?
 
  A) 5  10-4 cm B) 2 cm C) .004 cm D) 7  10-6 cm



efwsefaw

  • Sr. Member
  • ****
  • Posts: 351
Answer to Question 1

The Ring of Fire around the Pacific Ocean has the greatest concentration of composite volcanoes.

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

For a complete list of videos, visit our video library