human
What are the main states of matter?
gpt
Solid, liquid, gas, phase change, melting, freezing, vaporization, and condensation are the main states of matter.
Explanation: The main states of matter are the physical forms that a substance can take, including solid, liquid, and gas, as well as the processes by which these forms are changed, such as phase change, melting, freezing, vaporization, and condensation.