In Gay-Lussac's Law,the Pressure of a Gas Increases Due to an Increase

In Gay-Lussac's law,the pressure of a gas increases due to an increase in temperature because ________.

A) the molecules strike the walls of the container less often
B) the molecules strike the walls of the container more often
C) the molecules get bigger
D) there is a decrease in the volume of the container
E) there is an increase in the number of gas particles