How are sea breezes formed?
A. When air above the hot sand rises then cool air above the ocean replaces it.
B. When cool air from the sand pushes the warm air up above the ocean.
C. They can only form at night, creating a cool evening breeze off the ocean.
D. When air is pushed towards the ocean, during the day.

The scalar triple product computes the magnitude m of the moment of a force vector f about a specified line. it is m = (r × f) · n, where r is the position vector from the line to the point of application of the force and n is a unit vector in the direction of the line. use matlab to compute the magnitude m for the case where f = [12, −5, 4] n, r = [−3, 5, 2] m, and n = [6, 5, −7].