« previous next »

Author Question: Name the four principal types of solar-system debris; pair them up in terms of composition. What ... (Read 117 times)

Zoey63294

  • Hero Member
  • *****
  • Posts: 539
on: Jul 27, 2018
Name the four principal types of solar-system debris; pair them up in terms of composition.
 
  What will be an ideal response?

Question 2

A typical neutron star is more massive than our Sun and about the size (radius) of ________.
 
  A) Earth B) the Moon
  C) a small asteroid (10 km in diameter) D) Jupiter


kardosa007

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jul 27, 2018
Answer to Question 1

Comets, asteroids, meteoroids, and Kuiper Belt objects. Comets and Kuiper Belt objects are icy, while meteoroids and asteroids are more rocky.

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Zoey63294

  • Hero Member
  • *****
  • Posts: 539
Reply #2 on: Jul 27, 2018
TY


kardosa007

  • Sr. Member
  • ****
  • Posts: 300
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Caste System Caste System
A point-type ignition system showing the distributor cam which opens the points A point-type ignition system showing the distributor cam which opens the points
A typical evaporative emission control system. Note that when the computer turns on the canister ... A typical evaporative emission control system. Note that when the computer turns on the canister ...
Composition of the Atmosphere Composition of the Atmosphere
Male Reproductive System - System of ducts الجهاز التناسلي الذكري Male Reproductive System - System of ducts الجهاز التناسلي الذكري
A chemical reaction is run in which 447 Joules of work is done by the system and A chemical reaction is run in which 447 Joules of work is done by the system and
Video: Bone processes - resorption and deposition, remodeling and response to stress in adult bones

For a complete list of videos, visit our video library