During spring in colorado, ice on the mountain tops melts into water. some of this water gets trapped in cracks in the mountain rocks. with winter, the water in the cracks refreezes into ice. when water freezes, it expands. this often will cause the cracks in the rocks to grow, and eventually, pieces of rock break off. what type of weathering is taking place?

Pp 4.1 design and implement a class called sphere that contains instance data that represents the sphere’s diameter. define the sphere constructor to accept and initialize the diameter and include getter and setter methods for the diameter. include methods that calculate and return the volume and surface area of the sphere (see pp 3.5 for the formulas). include a tostring method that returns a one-line description of the sphere. create a driver class called multisphere, whose main method instantiates and updates several sphere objects.