supre
Member
- Joined
- Jun 11, 2009
- Messages
- 155
- Gender
- Female
- HSC
- 2011
can someone please explain question 61. (part A)
http://www.boardofstudies.nsw.edu.au/schoolcertificate/sc2008/2008-SCT-science.pdf
http://www.boardofstudies.nsw.edu.au/schoolcertificate/sc2008/2008-SCT-science.pdf