Scientific Method Measurements Atoms Newton Planets 5 pt 5 pt 5 pt Eleanor M. Savko Scientific Method Measurements Atoms 2/17/2019 Newton Planets 5 pt 5 pt 5 pt 5 pt 5 pt 10 pt 10 pt 10 pt 10 pt 10 pt 15 pt 15 pt 15 pt 15 pt 15 pt 20 pt 20 pt 20 pt 20 pt 20 pt 25 pt 25 pt 25 pt 25 pt 25 pt

The study of all things, living and nonliving.

What is science?

An observation that has not been supported by testing.

What is a theory?

A representation of an object or a system.

What is a model?

Information obtained through experimentation.

What is data?

A summary of experimental results and observations.

What is a law?

This is used to measure temperature.

What is a thermometer?

The amount of mater in an object.

What is mass?

Length X Width

What is area?

The amount of space something occupies.

What is volume?

The amount of matter in a given volume.

What is density?

What is the periodic chart of elements?

A pure substance that cannot be broken down into a simpler substance.

What is an element?

Two or more substances that are not chemically combined.

What is a mixture?

Shiny, metallic, malleable, and good conductors of electricity.

What are metals?

These have properties of metals and nonmetals.

What are metalloids?

Objects at rest remain at rest.

What is Newton’s First Law?

The rate at which velocity changes.

What is acceleration?

Only occurs if gravity is the only force acting on an object.

What is free fall?

The tendency for objects to resist any change in motion.

What is inertia?

Depends on an objects mass and velocity.

What momentum?

Motion of a body as it orbits another body in space.

Who is revolution?

The time required for Earth to rotate on it’s axis.

What is a day?

23.5º

What is the tilt of the Earth’s axis?

June 22

What is the Summer Solstice?

The time when the sun is directly above the equator.

What is equinox?