Top Posters
Since Sunday
1
e
1
a
1
1
Home Q & A Board Science-Related Homework Help Physics Astronomy
New Topic  
killian killian
wrote...
Go to Answer
Silver Member
Posts: 6024
Rep: 33 0
10 years ago
Astronomers infer that the universe is expanding because distant galaxies all appear to ________.
A) be growing in size
B) be moving away from us, with more distant ones moving faster
C) be made mostly of dark matter
D) rotate rapidly
Read 386 times
2 Replies
Smiling Face with Open Mouth
Replies
Answer accepted by topic starter
padrepadre
wrote...
#1
Staff Member
Educator
Top Poster
Posts: 21608
Rep: 4541 17
10 years ago
Sign in or Sign up in seconds to unlock everything for free
Mastering in Nutritional Biology
Tralalalala Slight Smile

Related Topics

killian Author
wrote...
#2
Silver Member
10 years ago
Thanks for helping me with my astronomy, very thankful.
Smiling Face with Open Mouth
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  806 People Browsing
 102 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 557
  
 628
  
 918
Your Opinion
Do you believe in global warming?
Votes: 422
Previous poll results: How often do you eat-out per week?