Top Posters
Since Sunday
c
6
r
4
c
3
m
3
h
3
1
3
n
3
s
3
d
3
c
3
a
3
r
3
New Topic  
doit_the_clown doit_the_clown
wrote...
Posts: 1408
Rep: 0 0
7 years ago
The Great Dark Spot on Neptune
A)   disappeared sometime between the Voyager flyby in 1989 and when the Hubble Space Telescope photographed Neptune in 1994.
B)   came into existence sometime between the Voyager flyby in 1989 and when the Hubble Space Telescope photographed Neptune in 1994.
C)   was the short-lived result of a comet crash in 1995.
D)   has been visible through telescopes since at least as far back as 1665.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
Read 121 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
discovererdiscoverer
wrote...
Top Poster
Posts: 1374
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
Good timing, thanks!
wrote...

Yesterday
Smart ... Thanks!
wrote...

2 hours ago
Thanks for your help!!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1289 People Browsing
Related Images
  
 4490
  
 364
  
 626
Your Opinion
Which is the best fuel for late night cramming?
Votes: 231

Previous poll results: Do you believe in global warming?