Vocabulary
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Scientific Method
SI system
More Vocab.
100
Technology can best be defined as
What is "applied science"
100
Which of the following is not a branch of biology? geology, zoology, ecology, medicine
What is "geology"
100
A scientific theory is an explanation that has been tested by many ____________.
What is "observations"
100
The SI systems stands for
What is International System
100
A measurement that is accurate is one that is close to the _____ _____.
What is true value
200
Pure science is best defined as the continuing search for new ____________.
What is "knowledge."
200
The main branches of natural science are
What is "life, physical, earth science"
200
For a scientific theory to be valid, it must allow you to make ____________.
What is predictions
200
The SI unit for measuring temperature is the
What is Kelvin
200
The graph best used to represent parts of a whole
What is circle graph
300
Scientists who do pure science do experiments to find out about the __________.
What is "world."
300
The force with which gravity pulls on a quantity of matter is referred to as
What is weight
300
Scientific theories can be changed or replaced when new _________ are made.
What is discoveries
300
Which SI prefix means one one-hundredth ()?
What is cm
300
The graph best used for showing a change over time
What is line graph
400
A representation of a real event or object is a
What is scientific model
400
The decimal equivalent of 10-2 is
What is 0.2
400
Scientists use computer models to study complicated events and to make ___________.
What is predictions
400
Maria is 123 centimeters tall. Her height in meters is
What is 1.23 m
400
The total percentage in a pie chart is
What is 100%
500
The two main branches of science are
What is "natural and physical science"
500
What is the area of a room that is 4 x 10^2 cm long and 2 x 10^3 cm wide?
What is 8 x 10^5 cm2
500
Scientists test a hypothesis by doing __________.
What is experiments
500
A loaf of bread weighs 1362 g. The weight in kilograms is
What is 1.362 kg
500
A variable found on the x axis that represents the variable controlled by the experimentor.
What is independent variable.
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