A
B
C
D
E
100
True or False: There are only 4 steps in the scientific method
False
100
Laboratory safety is not an important concern for scientists.
Falso
100
If the results of an experiment do not support a hypothesis, it means that the experiment was a waste of time/
False
100
Life scientists study living organisms and how they interact with each other.
True
100
A system is a collection of cycles, processes and structures that work independently of each other.
False
200
The process of learning more about the natural world is _______.
science
200
A prediction about a problem that can be tested is a(n) _______.
hypothesis
200
Science cannot answer questions about _______.
politics, ethics or opinions
200
The 3 branches of science are _________________.
Life, Earth and Physical
200
Another term for technology is a) controlled experiment b) comparison c) applied science d) sequence
c) applied science
300
When putting science into action, the first step is to _________
Make an observation
300
When conducting an experiment, the last step is to ______
Write a conclusion
300
To infer means to draw a conclusion based on something you observe.
True
300
A scientific ________ attempts to explain a pattern observed repeatedly in the natural world. a) guess b) control c) model d) theory
d) theory
300
Explain why scientists conduct multiple trial experiments rather than rely on a single trial?
To see if the same results are given each time
400
Define life science.
The study of living systems and how they interact with each other
400
Define Earth Science.
The study of the earth, planets and systems in space
400
Define Physical Science.
The study of matter and energy
400
Give 2 careers in Earth science.
meteorologist, geologist, archeologist, astronaut
500
What is step 2 of the scientific method?
Question
500
What is step 4 of the scientific method?
Write a hypothesis, or educated guess
500
What is step 5 of the scientific method?
Conduct an experiment
500
What is step 6 of the scientific method?
Analyze data
500
What is the 7th step of the scientific method.
Write a conclusion
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