Sound Waves
Something moving back and forth very quickly and produces sound.
What is vibration?
An object needs to be made of this for it to "stick" to a magnet.
What is metal?
This is the part of the plant that gets water and nutrients from the soil.
What are roots?
This is the coldest season.
What is winter?
States of matter.
What are solids, liquids, and gases?
How high (like a bird) or low (like thunder) a sound is.
What is Pitch?
These are the names of the two poles of a magnet.
What is north and south?
This part of the plant holds it up and contains little "straws" that bring water and nutrients to the leaves.
What is the stem?
If you get too much of this then you can have flooding.
What is rain?
Matter that takes the shape of its container and flows easily.
What is a liquid?
How loud a sound is.
What is Amplitude?
This is what happens when the opposite poles come together. (North/South)
What is attract?
This part of a plant has veins and its job is to make food for the plant.
What are leaves?
These can be fluffy and white, dark and gloomy, or funnel shaped.
What are clouds?
When a solid turns into a liquid.
What is melting?
In waves.
How does sound travel?
This is what happens when the same poles of a magnet come together. (North/North or South/South)
What is repel?
This part of a plant is usually colourful to attract bugs and birds.
What is a flower?
This storm spins around and can cause lots of damage if it touches down near houses.
What is a tornado?
Tightly packed particles that stay the same fixed shape.
What is a solid?
Gases like air and solids like wood or metal.
Sound travels slowest through what and fastest through what?
This is a magnet that is shaped like the letter c.
What is a horseshoe magnet?
These are four things that plants need to grow.
What is water, sunlight, air, and soil?
You can use this to measure the temperature of something.
What is a thermometer?
The process of changing from a liquid to a gas.
What is evaporation?