Heat is being applied to the liquid. The right amount of heat causes the liquid to evaporate and become water vapor or steam-gas.
4 option is the correct statement
<span>I think that statement is true
The best fit line is a straight line that best represents the data on a scatter plot.
This line may pass through some of the points, none of the points, or all of the points, choosing the points on the line will make it esier to find the best fit line</span>
