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what is science?
vocabulary words
7 cards·by kmoore4
claim
an answer to a scientific problem
science
is the process of learning about the natural world through observation and experimentation
controlled experiments
a scientific test where only one variable changes at a time in order to iso late the results
engineering
the application of science and mathematics in which engineers design,build, andcreate
solutions to problems
evidence
facts or information indicating whether a scientific claim is supported
variable
something that may change in an experiment
model
a three dimensional representation of a proposed structure typically on a smaller scale than
the original