× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
r
5
m
5
h
5
r
5
t
5
B
5
P
5
s
5
m
5
c
5
c
4
4
New Topic  
supernumerary supernumerary
wrote...
Posts: 476
Rep: 0 0
6 years ago
About __________ of the total energy the sun releases strikes the atmosphere.
  a. one-tenth
  b. one-hundredth
  c. one-thousandth
  d. one-millionth
  e. one-billionth

Question 2

The sun's energy is produced by:
  a. nuclear fission reactions.
  b. nuclear fusion reactions.
  c. electromagnetic radiation.
  d. ultraviolet radiation.
  e. infrared radiation.
Read 39 times
3 Replies

Related Topics

Replies
wrote...
6 years ago
Answer to q. 1

e

Answer to q. 2

b
supernumerary Author
wrote...
6 years ago
Makes tons more sense now! Vote with confidence people, these are all correct
wrote...
6 years ago
Slight Smile Feeling super proud now
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  854 People Browsing
Related Images
  
 410
  
 9191
  
 205
Your Opinion
Who's your favorite biologist?
Votes: 587

Previous poll results: What's your favorite math subject?