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science

QuestionAnswer
what is the definition of accuracy? to be precise about something they are experimenting.
what is the definition of precision? a quality of something that is exact or accurate.
what is the definition of estimate? to "guess" something.
what is the definition of measurement? to figure out how long or the length of an object.
what does the S.I. system stand for? it stands for system international.
give three ways to tell me what a line graph could be used for? 1. to record data 2. to record how many people are wearing jeans 3. to record attendance
give me two ways you could use a bar graph could be used for? 1. a teacher could graph what kids are wearing either a blue shirt or a red one.
what is a pie graph? a pie graph is a graph that shows portions in an amount or percentage.
what three things can be used to measure length? 1. a meter stick 2. a ruler (cm and inches) 3. tape measure
what 5 things can be measured by mass? 1. air 2. paper 3. a pencil 4. a glass cup 5. a tablet (pill)
what is volume? an amount of the object using water.
what is density? the amount between 2 objects.
what is temperature? it's a range of how hot or cold something is.
what is displacement? moving from its place from a position.
what is meniscus? the curve on a beaker or a graduated cylinder.
Created by: 1962250876
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