Top Posters
Since Sunday
s
3
3
d
3
s
2
c
2
G
2
y
2
t
2
2
k
2
j
2
e
2
New Topic  
doit_the_clown doit_the_clown
wrote...
Posts: 1408
Rep: 0 0
7 years ago
Over the course of a sunspot cycle of about 11 years, the regions of sunspot occurrence on the Sun move
A)   from the northern to the southern hemisphere or vice-versa, across the equator, within the range of ±30° latitude.
B)   equatorward, moving from the poles to the equator.
C)   poleward, moving from 10° to 30° latitude.
D)   equatorward, moving from 30° to 10° latitude.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
Read 126 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 site is awesome
wrote...

Yesterday
Brilliant
wrote...

2 hours ago
Good timing, thanks!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1202 People Browsing
 122 Signed Up Today
Related Images
  
 1716
  
 293
  
 747
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 300