Author Question: The ozone layer causes a temperature increase in the a. thermosphere. b. mesosphere. c. ... (Read 31 times)

ts19998

  • Hero Member
  • *****
  • Posts: 531
The ozone layer causes a temperature increase in the
 a. thermosphere.
  b. mesosphere.
  c. troposphere.
  d. stratosphere.

Question 2

Which type of atom is the standard on which the atomic mass scale is based?
 a. 12C
  b. 16O
  c. 1H
  d. 56Fe



akemokai

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

d

Answer to Question 2

a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

For a complete list of videos, visit our video library