50 points What makes it possible for CFCs to travel up to the ozone layer and begin destroying ozone?

Write a full page that sumerizes thermodynamics it’s from the website visionlearnig

A5 foot by 5 foot box culvert is buried 6 feet beneath the surface of the ground. a crosssection of this very long culvert (into and out of the page) is illustrated below. assume that the soil in which the culvert is buried has the following properties: jt = 120 pcf, w = 12%, ko = 0.50, ka = 0.33, and kp = 3.00. calculate the total horizontal force per unit length of culvert (fh) felt on one of the vertical faces of the culvert.

The particles that are found in the nucleus of an atom are