Answer:
a) higher in some places nd lower In other places
Step-by-step explanation:
The pressure in a fluid is given by the law

where
is the atmospheric pressure
is the fluid's density
is the acceleration of gravity
h is the depth at which the pressure is calculated
As we see, the pressure depends on the value of h (depth): therefore, points which are located at more depth experience a larger pressure than points located near the fluid's surface.