15010992
Beschreibung
Quiz von Samielle Baldillo, aktualisiert more than 1 year ago
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Erstellt von Samielle Baldillo
vor etwa 6 Jahre
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Frage 1
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Knowledge gained by observing the natural world is called
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interpretation
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experimentation
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investigation
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science
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In order to measure mass, use the _.
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liter
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meter
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gram
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pound
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Measurements or counts are examples of
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a quantitative observation.
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a qualitative observation.
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use of the major senses.
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Long distances are measured in _.
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kilometers
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millimeters
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meters
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centimeters
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A millimeter is about the same as _.
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five city blocks
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a coin thickness
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a finger width
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a stride
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24 mL = .024 L and 41 L = 4100 mL
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both right
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1st wrong, 2nd right
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both wrong
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1st right, 2nd wrong
Frage 7
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SI units are
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almost always based on the number 10.
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used to measure only length.
Frage 8
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"Next month will be snowier than usual."
Is this statement a(an)
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Inference
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Observation
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Prediction
Frage 9
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Which of the following statements about the steps of scientific methods is true?
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Steps must always be used in the same order
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All Steps must be used.
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Steps are repeated sometimes.
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When analyzing results, scientists sometimes arrange data in a
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graph
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hypothesis
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speech
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A graph that uses percents
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Line Graph
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Bar Graph
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Pie Chart
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A series of steps in an experiment is called
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Problem
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Hypothesis
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Procedure
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A graph about categories or totals
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Line Graph
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Bar Graph
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Pie Chart
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Which of the following units is NOT an SI unit?
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meter
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foot
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liter
Frage 15
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The metric base units include _.
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yard, liter, pound
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meter, gallon, gram
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meter, liter, gram
Frage 16
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Observations can either be qualitative or quantitative.
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- True
- False
Frage 17
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After a scientist forms a hypothesis, the next step is to
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analyze the results.
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gather data to test the hypothesis.
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share it with other scientists.
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What is the term for testing one factor at a time?
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controlled experiment
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conceptual model
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136 cm = 13.6 m and 4268 m = 42.68 km
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both wrong
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1st wrong, 2nd right
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1st right, 2nd wrong
Frage 20
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To measure the volume of a really small amount of a liquid, use _.
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liters
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milliliters
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quarts
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Which of the following has the metric prefixes in the right order from largest to smallest?
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k-, h-, da-, base, d-, c-, m-
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k-, h-, d-, base, da-, c-, m-
Frage 22
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The metric system uses the _ to measure length or distance.
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gram
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meter
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feet
Frage 23
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Colors, smells, textures or sounds are examples of
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a qualitative observation.
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the major senses.
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a quantitative observation
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What is the first step of a scientific investigation?
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asking a question
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making a prediction
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