Sat 14 Oct, 2006 01:49 pm - help me with my home work???
why can't we feel air particles that collide with your body????
i think the answer is because they are still???
is this correct??? (view)
Sat 14 Oct, 2006 01:46 pm - i wonder if anyone can help with my homework???
what material can be descibed in two states of matter.
e.g. hair gel can be described as a liquid and a solid.
does anyone know any more..?? (view)
