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

Author Question: Stars that have masses similar to the Sun's, and sizes similar to the Earth are A) main sequence ... (Read 95 times)

gbarreiro

  • Hero Member
  • *****
  • Posts: 566
Stars that have masses similar to the Sun's, and sizes similar to the Earth are
 
  A) main sequence stars.
  B) white dwarfs.
  C) red giants.
  D) red dwarfs.
  E) brown dwarfs.

Question 2

Super-Earths are:
 
  A) planets that are most earthlike, likely to harbor life.
  B) planets that are a few times the mass of the Earth.
  C) planets that have earthlike masses, but orbit much closer to their star than the Earth does to the Sun.
  D) any rocky (or terrestrial) planet.
  E) Earth-mass planets that are much lower in density than the Earth, giving them larger radii.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mceravolo

  • Sr. Member
  • ****
  • Posts: 349
Answer to Question 1

B

Answer to Question 2

C



gbarreiro

  • Hero Member
  • *****
  • Posts: 566
Both answers were spot on, thank you once again




 

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

For a complete list of videos, visit our video library