Why do some objects float while others sink?

What is Archimedes’ Principle?

What is Buoyancy?

How does pressure affect fluid flow?

What is the pressure at the bottom of a column of liquid?

How does pressure vary in a moving fluid?

What is the relationship between pressure and altitude in the atmosphere?

What is Pascal’s Law (Pascal’s Principle)?

What is the pressure at the surface of a fluid?

What is the concept of pressure in a fluid at rest (hydrostatic pressure)?