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physical science

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Physical science   is the study of matter and energy  
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Scientific method   is a series of steps that scientists use to answer questions and solve problems  
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Technology   is the applications of knowldge,tools and materials to solve problems and accomplish tasks  
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Observation   is any use of senses to gather informtion  
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Hypothesis   is a possible explantion or answer to a question  
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Data   are any pieces of information acquired through experimentation  
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Theory   is a unifying explanation for abroad range of hypotheses and observations that have been supported by testing  
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Law   is a summary of many experimental results and observations  
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Model   is a representation an object or system  
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Meter   the basic SI unit of lentgh  
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Volume   is the amount of space that somethingoccupies  
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Mass   is the amount of matter  
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Temperature   is a measure of how hot (or cold) something is  
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Area   is a measure of how much surface an object has  
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Density   is mass per unit volume  
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Created by: what the duce
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