Q.
Almost all tree generate co2 at night than how the birds breath on the tree during night ?
Asked by RS.BHARGAVA,
20 Jul '12 08:45 pm
Earn 10 points for answering
Answers (2)
1.
Its not that they breathe CO2 too much,, it must be very insignificant
Answered by conviction, 20 Jul '12 08:48 pm
Report abuse
Useful
(0)
Not Useful
(0)
Your vote on this answer has already been received