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Science vocabulary words
science
is the process of learning about the natural world through observation and experimentation
controlled experiment
a scientific test where only one variable changes ata time in order to is olate the results
claim
An answer to a scientific question
Engineering
the application of science and math ematios in which engineers design,build,and create
solution to problems
evidence
facts or information indicating whether a scientifia claim is supported
variable
something that that may change in an experiment
Model
a three dimensiona represen tation of a proposed structune typically on a smaller scale than
the origina
A is the most common type of homogeneous mixture
solution
In a solution,one substance into another substance
dissolves