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### Mystery Science

9-8-12 Chapter 1 section 3 Measurement There are six SI units of mearsure which are lenght, mass, volume, density, time, and tempurture. The basic unit of lenght in SI is meters. The SI unit of volume is centimeters cubic squared. The SI unit of mass is kilogram. The SI of density is kilogram per cubic meters. The SI of time is seconds. The Kelvin is the SI unit of temperture. Meniscus the curved upper surface of liquid in a column of liquid.

Pop Quiz 1) What is the SI of time? 2) What scale do scientists use to measure temperture? 3) How do you find the Destiny? 4) What is the basic unit of length?