kgaihc:

memorisepi:

I put bacteria, but apparently the ans is nutrients... :faint:

this should explain why http://www.kansasriverscience.org/whats-water/nutrients

Yup i think you're right.

I put bacteria, but apparently the ans is nutrients... :faint:

StillThinking:

memorisepi:

So...is A and B option 1?

I tot option 1 is A only?

Oh ok...yea i think A and B is option 2 or something.
Btw im a p6 student...

So…is A and B option 1?

Oops i meant the qn 2 of booklet A…

curiousage:

Lol222:

a is the feather traps heat

WRONG! feathers trap air NOT heat.carbon dioxide trap heat.

A and B is option 1?