Amplify Science 4th Grade Chapter 1 Units 1-4 Vision & light

Front

Define Investigation

Back

An attempt to find out about something.

Front

Define Sense

Back

How an animal gets information from its environment.

Front

Define Survive

Back

To stay alive.

Front

Define Environment

Back

All the living and nonliving things in an area.

Front

Define Structure

Back

The way something is shaped or what it is made out of that makes it good for a specific function.

Front

What is Light?

Back

A form of energy that travels in waves and can be seen by the human eye.

Front

What is Reflection?

Back

The bouncing back of light when it hits a surface.

Front

What is Refraction?

Back

The bending of light as it passes from one material to another.

Front

What is a Lens?

Back

A transparent object that bends light to focus or spread it.

Front

What is a Shadow?

Back

An area where light is blocked by an object.