Law, theory, hypothesis, fact

Charles Darwin's Theory of evolution by natural selection

Living things are made of cells.

A theory was once a hypothesis.

A hypothesis can become a theory or a law

You are in science class could be considered a scientific fact

The color of the sky causes organisms to evolve.

A scientific prediction that is normally based off of knowledge of the subject.

A hypothesis is always represented as an "if" and "then" statement

A hypothesis is just a good guess

If I roll a six-sided die, then I will get more 2's than any other number.

The Hardy-Weinberg Equilibrium Equation: (p² + 2pq + q² = 1)

Scientific laws are always represented mathematically

A hypothesis CAN be represented by an "if" and "then" statement

An explanation supported by lots of evidence.

E=mc²

Theories are supported by evidence

The wave that is reflected from the sky is visible light and is perceived as the color blue.

A factual statement about the way nature acts (usually depicted in a mathematical formula).

A scientific statement.

Evolution