Top Posters
Since Sunday
G
4
K
3
m
2
c
2
r
2
p
2
s
2
s
2
b
2
c
2
R
2
c
2
New Topic  
Alamojay Alamojay
wrote...
Posts: 1898
9 years ago
In passive solar units that heat water, the water moves because
A) flat-plate collectors are facing the sun.
B) heated water rises up from low-positioned flat-plate collectors to the water tank.
C) wind-powered pumps move the water through the system.
D) an electric water pump moves the water through the system.
Textbook 
Environmental Science: Toward A Sustainable Future

Environmental Science: Toward A Sustainable Future


Edition: 12th
Authors:
Read 1164 times
1 Reply
Super Cuban Dude
Smiling Face with Open Mouth
Replies
Answer verified by a subject expert
JesuisMelJesuisMel
wrote...
Top Poster
Posts: 2453
9 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here

Related Topics

Alamojay Author
wrote...

9 years ago
Good timing, thanks!
wrote...

Yesterday
Just got PERFECT on my quiz
wrote...

2 hours ago
Correct Slight Smile TY
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  767 People Browsing
Related Images
  
 163
  
 5405
  
 4052
Your Opinion
What's your favorite math subject?
Votes: 315

Previous poll results: Who's your favorite biologist?