Culture affects the way people think believe and live. If it affects the way you think by you think about things that happen in your community that involve your culture. If your culture believes in christianity then that will most likely be the religion you study because that is what your culture believes in. If skating is a big thing in your culture you would want to go skating to live like everyone else and enjoy that like everyone else in your community.
The answer would be C) Intensity. This is because intensity is the measure of the strength and amount of shaking produced by an earthquake. This can be mistaken for magnitude, but magnitude measures the amount of energy released at the source of the earthquake. Hope this helps and have a great day!