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science chaper 1


scientist is a person who asks questions about the natural world
investigate means to look for answers
Inquiry means the process of asking questions
Infer draw a conclusion
model is a copy of something.
procedure is a plan for testing a hypothesis.
chart is a kind of list.
bar graph is a graph that helps you compare data and see patterns
tool is an object used to do work.
unit of measure is the quantity you use to measure something
predict to tell what you think might happen in the future.
estimate to m.ake a careful guess
survey a list of questions or choices.
experiment an investigation carried out under carefully controlled condtions
Created by: Koleshort