What best describes the temperature at which a solid turns into a liquid? melting point boiling point electrical conductivity thermal conductivity

Melting point

Explanation:

Melting point is the temperature at which solid state gets converted to liquid state.

Boiling point is the temperature at which vapor pressure of the liquid becomes equal to atmospheric pressure. It is the temperature at which liquid state gets converted to gaseous state.

Electrical conductivity is the property of a material that characterizes a material how easily it can conduct electricity.

Thermal conductivity is the property of a material that characterizes a material how easily it can conduct heat.

a. population growth is decreasing

-2

+4

-10

-3

-8

-3

so the population decreased by 24 because 3+3+8+10+2=26-2=24.

hoped i !

explanation: