C dinosaurs. Once they break down and get pressurized they turn to oil
Globular clusters are very tightly bound by gravity, which gives them their spherical shapes and relatively high stellar densities toward their centers. The name of this category of star cluster is derived from the Latin globulus—a small sphere.
transverse and longitudinal
Answer:
The value is 
The force will be outward
Explanation:
From the question we are told that
The diameter of the disk is 
The external pressure on Mars is
From the question we are told that
Internal pressure = External pressure
Generally the external Force on earth is

Here
is the atmospheric pressure with value 
So

=> 
=> 
Generally the external Force on Mars is


=> 
=>
Net force is mathematically represented as

=> 
=>
converting to pounds

=> 
Given that that the value is positive then the force will be outward