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

Author Question: What are the shared common characteristics of the Moon and Mercury? What will be an ideal ... (Read 130 times)

bobthebuilder

  • Hero Member
  • *****
  • Posts: 567
on: Jul 27, 2018
What are the shared common characteristics of the Moon and Mercury?
 
  What will be an ideal response?

Question 2

What physical feature of our planet is most dependent on supernova events?
 
  a. oceans of water
 b. a breathable atmosphere
 c. organic chemicals
 d. uranium in Earth's interior
  e. a nickel-iron core


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xthemafja

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 27, 2018
Answer to Question 1

Earth's Moon and Mercury are good subjects for comparative planetology. They are similar in a number of ways. Most important, they are small worlds; the Moon is only a fourth of Earth's diameter, and Mercury is just over a third of Earth's diameter. They have negligible atmospheres, their rotation has been altered by tides, their surfaces are heavily cratered, their lowlands are flooded in places by ancient lava flows, and both now have ancient, inactive surfaces.

Answer to Question 2

e


bobthebuilder

  • Member
  • Posts: 567
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

Jsherida

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Pneumonia. This common lung inflammation may be caused by bacteria, viruses, or fungi and is often d Pneumonia. This common lung inflammation may be caused by bacteria, viruses, or fungi and is often d
Mercury (element) Mercury (element)
Common modifications of amino acid side chains in proteins Common modifications of amino acid side chains in proteins
Common Abbreviations and Symbols Used by Massage Therapists Cont Common Abbreviations and Symbols Used by Massage Therapists Cont
Common trigger point locations, anterior and posterior. Common trigger point locations, anterior and posterior.
Moon Moon
Video: Hydrogen bonds vs. Ionic bond

For a complete list of videos, visit our video library