« previous next »

Author Question: All of the following have occurred over long periods of time on Earth. Which one is not thought to ... (Read 19 times)

faduma

  • Hero Member
  • *****
  • Posts: 528
on: Jul 27, 2018
All of the following have occurred over long periods of time on Earth. Which one is not thought to have played a major role in long-term changes in Earth's climate?
 
  A) changes in the Earth's axis tilt
  B) changes in the Earth's overall reflectivity
  C) a gradual rise in the atmospheric content of oxygen
  D) changes in the atmospheric concentration of greenhouse gases

Question 2

Why is the Coriolis effect so weak on Venus?
 
  A) because Venus is so hot
  B) because Venus rotates so slowly
  C) because Venus has such a thick atmosphere
  D) because Venus has such a strong greenhouse effect


pami445

  • Sr. Member
  • ****
  • Posts: 303
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Your heart beats over 36 million times a year.

Did you know?

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

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

The greenhouse effect: heat trapping by earth's atmosphere. The greenhouse effect: heat trapping by earth's atmosphere.
Earth and the Moon Earth and the Moon
Apply long effleurage stroke to entire arm-hand to shoulder. Brush off from shoulder to hand to ... Apply long effleurage stroke to entire arm-hand to shoulder. Brush off from shoulder to hand to ...
Apply long effleurage stroke to entire arm, from hand to shoulder. Brush off from shoulder to hand. ... Apply long effleurage stroke to entire arm, from hand to shoulder. Brush off from shoulder to hand. ...
Similar Rock Outcrops on Mars and Earth Similar Rock Outcrops on Mars and Earth
Disitive Time For Fruits Disitive Time For Fruits
Video: Semidiscontinuous DNA replication

For a complete list of videos, visit our video library