This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Earth possesses few visible craters and the Moon possesses many. This is because a. Earth formed ... (Read 93 times)

Themember4

  • Hero Member
  • *****
  • Posts: 538
on: Jul 27, 2018
Earth possesses few visible craters and the Moon possesses many. This is because
 
  a. Earth formed later than the Moon and, therefore hasn't encountered as many meteoroids.
  b. the Moon doesn't have an atmosphere that could burn up many of the meteorites before impacting.
  c. erosion and plate tectonics have slowly removed evidence of past cratering on Earth.
  d. Earth formed later than the Moon and, therefore hasn't encountered as many meteoroids; the Moon doesn't have an atmosphere that could burn up many of the meteorites before impacting; and erosion and plate tectonics have slowly removed evidence of past cratering on Earth.
  e. the Moon doesn't have an atmosphere that could burn up many of the meteorites before impacting and erosion and plate tectonics have slowly removed evidence of past cratering on Earth.

Question 2

Which of these gases is most responsible for the greenhouse effect on Earth?
 
  a. oxygen (O2)
  b. nitrogen (N2)
  c. carbon dioxide (CO2)
  d. ozone (O3)
  e. ammonia (NH3)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tennis14576

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 27, 2018
Answer to Question 1

e

Answer to Question 2

c


Themember4

  • Hero Member
  • *****
  • Posts: 538
Reply #2 on: Jul 27, 2018
Thanks


tennis14576

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

The Phases of the Moon The Phases of the Moon
Mercury’s Craters and Plains Mercury’s Craters and Plains
The geomagnetic polarity time scale shows how Earth’s magnetic pole has changed through geologic tim The geomagnetic polarity time scale shows how Earth’s magnetic pole has changed through geologic tim
How Does Earth Work? Physical Geology and the Process of Science, 2nd Edition How Does Earth Work? Physical Geology and the Process of Science, 2nd Edition
The Visible Spectrum of Electromagnetic Energy The Visible Spectrum of Electromagnetic Energy
Earth’s tilt and yearly rotation around the sun cause seasonal effects. The 23° tilt of Earth’s ... Earth’s tilt and yearly rotation around the sun cause seasonal effects. The 23° tilt of Earth’s ...
Video: Chemical Changes

For a complete list of videos, visit our video library