In Sec. $1\mathrm{.}3$ the basic laws on which fluid mechanics rests are listed. How many of the basic laws of nature are not included in the list? To answer this question, make a list of what you

consider to be the basic laws of nature. By basic laws, we mean laws that cannot be derived from other more basic ones; for example, Galileo's "laws of falling bodies" can be derived

form Newton's laws and are not basic.