As the temperature of water increases, the density of water will decrease.
A gyre is a set of currents that form b. a loop. The circulation of gyres are affected by global wind patterns, landmasses, and the planet's rotation. The circulation is also affected by temperature, as warm water goes up and cold water sinks. There are five major gyres in the world: <span>North Atlantic, South Atlantic, Indian, North Pacific, and South Pacific.</span>
The book that weighs less
Answer:

Explanation:
v = Speed of electron =
(generally the order of magnitude is 6)
m = Mass of electron = 
Work done would be done by

The work required to stop the electron is 
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