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

Author Question: Type M stars evolve to the main sequence faster than our G type Sun. Indicate whether the ... (Read 18 times)

jilianpiloj

  • Hero Member
  • *****
  • Posts: 521
on: Jul 27, 2018
Type M stars evolve to the main sequence faster than our G type Sun.
 
  Indicate whether the statement is true or false

Question 2

What perception of the Milky Way Galaxy did astronomers have in 1900?
 
  A) They believed that the Earth rested inside concentric spheres, with the Milky Way stars fixed to the outermost sphere.
  B) They believed that the Milky Way was one of billions of galaxies in the universe.
  C) They believed that the Milky Way was the entire universe.
  D) They believed that, because the Sun was at the center of the Milky Way, it was impossible to see the rest of the universe.
  E) They believed we were one of billions galaxies in an expanding universe.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

brittrenee

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 27, 2018
Answer to Question 1

FALSE

Answer to Question 2

C


jilianpiloj

  • Member
  • Posts: 521
Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it

raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

DNA Sequence DNA Sequence
Przewalski's Horse, the only remaining type of "wild" horse that has never been domes Przewalski's Horse, the only remaining type of "wild" horse that has never been domes
Epiphyseal Usually occurs through the growth plate where the matrix is undergoing calcification and Epiphyseal Usually occurs through the growth plate where the matrix is undergoing calcification and
Wild-type versus mutant fly Wild-type versus mutant fly
Canada Total Energy Consumption by Fuel Type Canada Total Energy Consumption by Fuel Type
Wild-type flowers of Arabidopsis Wild-type flowers of Arabidopsis
Video: Transferring genes into plants Animation

For a complete list of videos, visit our video library