« previous next »

Author Question: What is also thought of as the weight of air? A. atmospheric concentration B. air pressure C. ... (Read 63 times)

bobbie

  • Hero Member
  • *****
  • Posts: 592
on: Jul 13, 2018
What is also thought of as the weight of air?
 
  A. atmospheric concentration
  B. air pressure
  C. atmospheric composition
  D. air temperature
  E. atomic weight of air

Question 2

Why does the temperature of the stratosphere increase with increasing altitude?
 
  A. The density of ultraviolet radiation decreases.
  B. The reflection of ultraviolet radiation increases.
  C. The density of stratospheric ozone decreases.
  D. The absorption of ultraviolet radiation increases.
  E. The ozone hole allows an increase of insolation.


jharrington11

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jul 13, 2018
Answer to Question 1

B

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Data from more than 22,000 men over the age of 40, showing the relationship between birth weight and ... Data from more than 22,000 men over the age of 40, showing the relationship between birth weight and ...
Measuring the Weight and Length of an Infant Measuring the Weight and Length of an Infant
Compression using reinforced palm. The heel of the top hand is placed to avoid putting pressure on ... Compression using reinforced palm. The heel of the top hand is placed to avoid putting pressure on ...
Warming effleurage to thigh muscles. Use reinforced palm over palm method to apply deeper pressure ... Warming effleurage to thigh muscles. Use reinforced palm over palm method to apply deeper pressure ...
Pressure Pressure
A 75.0 L steel tank at 20.0°C contains acetylene gas, C2H2, at a pressure of 1.20 atm. ... A 75.0 L steel tank at 20.0°C contains acetylene gas, C2H2, at a pressure of 1.20 atm. ...
Video: The Lac Operon in E. Coli

For a complete list of videos, visit our video library