When you change the amount of a substance, the boiling and melting ) go up b) go down c)become the same temp. d) remain the same

 I want to say that the correct answer is choice C, become the same temperature.

I hope this helps you! :-)

they all get energy from eating other animals, dead animals to be more precise.

hienas tends to steal pray from other animals. crows and vultures tend to eat dead animals and leftovers.

hope it ,

bioteacher101

the correct answer would be b) volume versus temperature, because they are also directly proportional.