Here's another question from me!
Still from MJ2012, haha. http://olevel.sourceforge.net/papers/9700/9700_s12_qp_11.pdf
Number 39, please.
Answer is C.
I need an explanation, I don't fully understand the concept behind biomass and energy value. :s
Still from MJ2012, haha. http://olevel.sourceforge.net/papers/9700/9700_s12_qp_11.pdf
Number 39, please.
Answer is C.
I need an explanation, I don't fully understand the concept behind biomass and energy value. :s