How is a spark from touching a doorknob the same as a bolt of lightning? A. They are both caused by sound waves.
B. They are both caused by too many protons in the air.
O c. They are both caused by too much humidity in the air.
D. They are both caused by the attraction of protons and electrons.

A)When you touch a doorknob, all the charge wants to leave you and go to the doorknob. You see a spark and get a shock as the electrons leave you.

b)

D. They are both caused by the attraction of protons and electrons.

Explanation:

I majored in Biology

with pass cost = $25

without pass cost = 3x number of days going the the class

it will increase due to the time span