This printable crossword puzzle has 20 clues. Answers range from 7 to 20 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
A system of knowledge about the natural world and the methods used to find that knowledge.
The use of scientific knowledge to solve practical problems.
The study of the composition, structure, properties, and reactions of matter.
The study of matter and energy and the interactions between the two through forces and motion.
The study of the origin, history, and structure of earth.
The study of the universe beyond earth.
The study of life and life process.
An organized plan used for gathering, organizing, and communicating information.
Information obtained through the senses.
A proposed answer to a question.
The variable that cause a change in another variable.
A variable that changes in response to a change in the manipulated variable.
An experiment in which only one variable, the manipulated variable, is deliberately changed at a time.
A well tested explanation for a set of observations or experimental results.
Information obtained through the senses.
A proposed answer to a question.
The variable that cause a change in another variable.
A variable that changes in response to a change in the manipulated variable.
An experiment in which only one variable, the manipulated variable, is deliberately changed at a time.
A well tested explanation for a set of observations or experimental results.