A
B
C
D
E
100
A test or trial of something
What is experiment?
100
The act, practice, or power of noticing
What is observation?
100
A question or matter to be thought about or worked out
What is Problem
100
Systematic study or investigation in a field of knowledge, to gather information
What is research?
100
Educated Guess
What is hypothesis?
200
Heaviness; the quality a thing has because of the pull of gravity on it
What is weight?
200
Physics the quantity (amount?) of matter in an object
What is mass?
200
The last step in the reasoning process
What is conclusion?
200
To separate into its parts to find out its nature and function
What is analyze?
200
The amount of space occupied in three dimensions; cubic contents
What is volume?
300
Anything that has mass and takes up space
What is matter?
300
A basic unit of measurement for length in the metric system
What is meter?
300
A basic unit of measurement for volume in the metric system
What is liter?
300
A basic unit of measurement for mass in the metric system
What is gram?
300
Measurement of the mass of an object divided by its volume
What is density?
400
The smallest part of any compound
What is molecule?
400
Particle with a negative charge
What is electron?
400
Particle without an electrical charge
What is neutron?
400
Particle that has a positive charge
What is proton
400
Tiny building block of matter, made up of protons, neutrons, and electrons
What is atom?
500
To condense and cause to fall as rain, snow, etc.
What is precipitation?
500
To make more dense or compact; compress
What is condensation?
500
To change into vapor; to remove moisture from
What is evaporation?
500
Substance that is made of only one type of atom
What is element?
500
Atoms of more than one type of element that are chemically bonded together
What is compound?
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