1) what is the mass of 10 cc of water?

Question

2) why does a block of wood float on water?
3)how and why can density by used to identify an unknown substance?
4) describe the relationship between density, water, an d things that float

please help me just need these answers to study for my earth science final i need to pass this class!! :)

Answer 1

thank you very much for your help!! :) <3 <3