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

Author Question: Compared to Earth's atmosphere, the Martian atmosphere has surface pressures that are ________. ... (Read 186 times)

kfurse

  • Hero Member
  • *****
  • Posts: 590
on: Jul 15, 2018
Compared to Earth's atmosphere, the Martian atmosphere has surface pressures that are ________.
 
  A) 50 times those on Earth
  B) 32.1 times those on Earth
  C) 1.5 times those on Earth
  D) 0.1 times those on Earth

Question 2

What kinds of rocks were most commonly retrieved from the lunar highlands?
 
  A) Flood basalts
  B) Granite
  C) Anorthosite
  D) Frozen hydrogen


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

katkat_flores

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 15, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C


kfurse

  • Member
  • Posts: 590
Reply 2 on: Jul 15, 2018
Excellent

essyface1

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

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?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Martian geological features, such as the "Face on Mars", sometimes trigger facial pareidol Martian geological features, such as the "Face on Mars", sometimes trigger facial pareidol
Martian Dust Devil Martian Dust Devil
Earth’s Spheres Earth’s Spheres
The Distribution of Water on Earth The Distribution of Water on Earth
A sphere, 0.30 m in radius, has a surface emissivity of 0.48 and is at a temp A sphere, 0.30 m in radius, has a surface emissivity of 0.48 and is at a temp
DNA and RNA compared DNA and RNA compared
Video: Introduction to Autism

For a complete list of videos, visit our video library