Compare the type of change that occurs when a substance melts and when a substance is set on fire. Use complete sentences to justify the type of change that occurs.

Idid the calculation and i get 875,000,000 which can be written as 8.75 x 10^6?

It dont even matter because at the end of thre day we gone life like it ius s

The density of water is 1 g/cm cubed and in order for the pebble to sink its density has to be greater than the density of water and in order for the twig to float its density has to be less than the density of water