Top Posters
Since Sunday
k
4
c
4
M
3
t
3
i
3
B
3
k
3
m
3
c
3
o
3
l
3
r
3
New Topic  
doit_the_clown doit_the_clown
wrote...
Posts: 1408
Rep: 0 0
7 years ago
What is the most abundant element in the universe?
   A)  Carbon    B)  Helium    C)  Oxygen    D)  Hydrogen
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
Read 109 times
1 Reply
Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.

Albert Einstein
Replies
Answer verified by a subject expert
papachulopapachulo
wrote...
Top Poster
Posts: 1302
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

wrote...

7 years ago
This helped my grade so much Perfect
wrote...

Yesterday
This calls for a celebration Person Raising Both Hands in Celebration
wrote...

2 hours ago
You make an excellent tutor!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1059 People Browsing
Related Images
  
 1098
  
 30
  
 4453
Your Opinion
Do you believe in global warming?
Votes: 422