This topic contains a solution. Click here to go to the answer

Author Question: The Oort cloud extends to _____ from the Sun. A) 100 AU B) 1000 AU C) 10,000 AU D) 100,000 ... (Read 36 times)

chads108

  • Hero Member
  • *****
  • Posts: 507
The Oort cloud extends to _____ from the Sun.
 
  A) 100 AU
  B) 1000 AU
  C) 10,000 AU
  D) 100,000 AU

Question 2

Analysis of the solar spectrum shows that the Sun is mostly _____.
 
  A) helium
  B) hydrogen
  C) fluorine
  D) nitrogen



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aprice35067

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

D

Answer to Question 2

B




chads108

  • Member
  • Posts: 507
Reply 2 on: Jul 27, 2018
Excellent


matt95

  • Member
  • Posts: 317
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

For a complete list of videos, visit our video library