Scientific Method and Tools
Force and Motion
Sound, Waves and Light
Chemistry
Matter
100
This tool is used to measure the volume of a liquid.
What is a graduated cylinder?
100
You slide a box across a table. Which force would cause the box to stop sliding before it reaches the end of the table.
What is friction?
100
This type of wave is part of the electromagnetic spectrum.
What is a light wave?
100
One molecule of glucose has the formula C6 H12 O6. How many atoms make up the glucose molecule?
What is 24?
100
Particles move most slowly in this form of water.
What is ice?
200
This is the first step done in a scientific investigation.
What is the development of a hypothesis?
200
This is the simple machine you would use to pry a heavy rock from the ground.
What is a lever?
200
Sound waves travel fastest when moving through this.
What is a solid?
200
The ratio of hydrogen to oxygen atoms in a molecule of water.
What is 2:1?
200
Mercury melts at -38.87 degrees Celsius and boils at 356.58 degrees Celsius. The freezing point is..
What is -38.87 degrees Celsius?
300
Removing a hot container from a burner without gloves or tongs.
What is an unsafe laboratory practice?
300
When an electric current is used to generate a magnetic field.
What is an electromagnet?
300
The reason you can see your image clearly in a mirror.
What is a reflection of light?
300
The location of elements that have similar properties on the periodic table.
What is the vertical column?
300
In a salad the ingredients can be easily be identified and separated.
What is heterogeneous mixture?
400
Maria measures the length of a piece of wood as 2.7 meters. What is the length of the wood in centimeters?
What is 270?
400
This happens to the gravitational pull between two objects when the distance between them decreases.
What is an increase in gravitational pull?
400
Waves transfer this
What is energy?
400
The formula SiO2 represents
What is a compound?
400
Iron rusting
What is an example of a chemical change?
500
A set of related or connected parts or ideas that work together as a whole.
What is a system?
500
A wheel and an axle made of two circular objects of different sizes make work easier because..
What is a change in both the direction and size of the effort force?
500
A banana absorbs wavelengths for most colors of light, while reflecting green light.
What is a green banana?
500
These substances are considered semi-conductors of electricity. The elements include boron, silicon, germanium, etc.
What is a metalloid?
500
Sodium is a very reactive element that combines easily with nonmetals. This statement describes..
What is a chemical property of matter?
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