I love science
How does it work
Why did that happen?
Science exploration
Ooooh!
100
This flows when a volcano erupts.
What is lava?
100
The speed of an object and it's direction.
What is velocity?
100
Over 70% of this animal is going extinct.
What is fish?
100
When plates push apart or move away.
What is tension?
100
Industries and household wastes cause this in fresh water.
What is pollution?
200
True or False-Juice is considered a base.
What is false?
200
In Lenley and Parker's experiment this traveled through the wire to light the bulb.
What is electricity?
200
Color change, formation of gas, formation of light and heat.
What are the signs of chemical change?
200
Substance formed by a chemical combination of two or more elements.
What is a compound?
200
Vibrating molecules case waves to do this.
What is move?
300
True or false-Oil spills pollute the ocean.
What is true?
300
This compound is H2O.
What is water?
300
This is an arrangement of stars.
What is a constellation?
300
In James' experiment this was added to the water to help break apart the elements.
What is salt?
300
Wind is this state of matter.
What is a gas?
400
Added to a potato it turns bluish-black.
What is iodine?
400
If two objects are going the same speed and direction they have the same _______.
What is velocity?
400
Litmus paper turns this color if it is an acid.
What is red?
400
This is what occurs when atoms link together.
What is a chemical reaction?
400
**DOUBLE JEOPARDY*** Name 3 states located in tornado alley.
***These are just a few*** What is Kansas, Texas, Oklahoma, Iowa, and Missouri?
500
Litmus paper turns this color if it is a base.
What is blue?
500
The clay in Autumn and Tyla's model represented this.
What is air pressure?
500
Zach used this to erupt the volcano.
What is vinegar and baking soda?
500
Constellations look like people and this.
What is animals?
500
This is used to test if something is an acid or base.
What is Litmus paper?
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