Chapter 1 Vocabulary
Chapter 2 Vocabulary
Chapter 3 Vocabulary
Chapter 1 and 2 Review
Chapter 3
100
The process of asking questions and searching for answers
What is inquiry.
100
I cause substances to change phases.
What is energy.
100
The force that pulls all objects towards each other.
What is gravity.
100
I am used to see items that are to small with the eye.
What is microscope.
100
Any push or pull.
What is force.
200
An object or device used to perform a task.
What is tool.
200
A combination of two or more substances.
What is matter.
200
A change in the position of an object.
What is motion.
200
I am use to research information, in a very fast way.
What is technology or computer.
200
The fastest animal on Earth.
What is cheetah.
300
A careful way of looking for something.
What is investigation.
300
The measure of the amount of matter that makes up an object.
What is mass.
300
a place or object used to determine if a object is in motion.
What is reference point.
300
You would follow these guidelines when doing an experiment.
What is Safety Rules.
300
A cheetah is moving at 150 mph and a horse is running at 50 mph. What is the difference in their speed.
What is 100 mph.
400
A possible answer to a question.
What is hypothesis.
400
We are the three phases of matter.
What are solid, liquid and gas.
400
The rate at which an object changes sposition.
What is speed.
400
The phase of matter with no definite volume or shape.
What is gas.
400
I will slow item down from moving or sliding on a surface.
What is friction.
500
Organized ways to answer question and solve problems.
What is scientific methods.
500
The change from a liquid to a gas.
What is evaporation.
500
The speed and the direction an object is moving.
What is velocity.
500
This matter takes on the shape of the container it is in.
What is liquid.
500
An object is accelerating only if it is speeding up.
What is false. Because any change in the speed is acceleration, including slowing down.
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