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SCI_3B_FEB13
Science, 3er Bimestre
Question | Answer |
---|---|
Matter | anything that has mass and takes up space |
mass | the amount of material that an object has in it |
volume | is a property of matter; is the amount of space that matter takes up |
states of matter | solid, liquid and gas |
solid | has a shape and volume of its own |
liquid | has no shape of it own, but has a certain volume |
gas | has no shape of its own, and has no volume of its own |
lenght | is a property of matter; measures the distance between one point and another, how far apart the two points are |
Measuring lenght | in the metric system, the unit of measure is meter. A meter stick is divided into 100 equal parts called centimeters |
Measuring volume 1 | a cubic meter is a unit for measure volume. A cube 1 meter long, 1 meter wide and 1 meter high is a cubic meter. |
Measuring volumen 2 | a liter is another unit for measuring volume. A graduated cylinder is a tool to measure the volume of liquids or a solid with irregular length, width or height |