Which question cannot be tested with Scientific investigation?

Which type of stimulus do mechanoreceptors detect? sound pain heat light

Which are reasons cells undergo cell division?

[34 points awarded to the best answer, use facts and/or data] 1.) what's the likelihood of thunderstorms occurring in the state of maryland? {this question is for a project for science, use facts and/or data and explain why . 34 points to the best answer]