The answer is he weighs 187.39 LBS/Pounds
Magnets are attracted when each of the different sides, most commonly known as "North" and "South", are facing each other. They repel when North and North, or South and South are facing each other.
Answer is B raindrops conduct electricity from clouds to the ground.
Lightning is formed when air, water droplets, and even ice crystals rub violently against each other inside a thundercloud, creating two opposite kinds of electrical charge
the puck recoils in each case.
larger mass stone gives puck greater recoil, smaller stone, smaller recoil
2) transverse
hope this helped:)