Energy Key Words Challenge Crossword

Makes things happen, change or move
Where we get energy from
Substances in food that living things need to stay healthy
The process of by which energy moves from one part of a energy chain to another
The order in which energy goes from the sun to a pant or animal
Something that has two or more parts working together
The energy that goes into a system to make it work
Energy that comes out of a system
When we stretch and let go the strings on an instrument to create sounds
Musical instrument that you play by hitting, shaking or scraping it
Instrument that produces sound from string
Instrument that you play by blowing air into it
To move to and fr with small, fast movements
Different from others in its own special way
A thick band of strong material in your body that joins bone to muscle
Metal object with 2 long arms
The way the sound travels through the air
a tube that connects the outside of the ear with the inside of the ear
a think piece of skin outside your ear that vibrate when sound waves hit it
A group of long fibers that carriers messages between your brain and your body
How loud or soft a sound is
A measure of how high or low a sound is
Small apparatus that fits behind the ear or inside the ear and makes sound louder
A person who tests hearing and helps the hearing impaired
We put it on our ears to listen to music