Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question.

[Q]: Question: What is the term for a state of matter that yields to sideways or shearing forces? Answer: fluid
[A]: Section Summary 11.1 What Is a Fluid? A fluid is a state of matter that yields to sideways or shearing forces. Liquids and gases are both fluids. Fluid statics is the physics of stationary fluids.

[Q]: Question: What type of equations allows calculation of the wavelength of any moving object? Answer: debroglie wave
[A]: The deBroglie wave equations allows calculation of the wavelength of any moving object.

[Q]: Question: What do you call pure substances with unique properties? Answer: elements
[A]:
Elements are pure substances with unique properties. There are more than 100 different elements (92 of which occur naturally). The smallest particles of elements are atoms.