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

Author Question: Astronomers have discovered more planets around other stars than in our Solar System. Indicate ... (Read 61 times)

jwb375

  • Hero Member
  • *****
  • Posts: 540
on: Jul 27, 2018
Astronomers have discovered more planets around other stars than in our Solar System.
 
  Indicate whether the statement is true or false

Question 2

Do you think it is possible that a 1-solar-mass horizontal branch star could harbor an advanced civilization? Explain your reasoning.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ally

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 27, 2018
Answer to Question 1

TRUE

Answer to Question 2

A 1-solar-mass horizontal branch star is a late-stage low-mass star, burning helium. Life had time to develop, but it would have had to be very clever, with natural resources and probably a lot of cooperation to persist.


jwb375

  • Member
  • Posts: 540
Reply 2 on: Jul 27, 2018
Excellent

rleezy04

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

The mammalian respiratory system. The mammalian respiratory system.
Cade and colleagues discovered a way to improve athletic performance and prevent salt and water imba Cade and colleagues discovered a way to improve athletic performance and prevent salt and water imba
digestive system digestive system
Pathways of the Visual System in the Brain Pathways of the Visual System in the Brain
Lymphatic system vessels and the flow of lymph. Lymphatic system vessels and the flow of lymph.
The Global Positioning System determines the location of an object from its distances to ... The Global Positioning System determines the location of an object from its distances to ...
Video: Bond types - Atomic structure and basis of bonds

For a complete list of videos, visit our video library