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WorksheetsPS Test 3 (7th) 21-22
Total questions: 10
Worksheet time: 10mins
What is the International System of Units?
It is the only system of measurement with an official status in nearly every country in the world
It is just another system of measuring the natural world
None of the above
Which countries do not follow the International System of Units?
Germany, Italy
Peru, Venezuela
United States, England
Why was the International System of Units created?
Becuase it allows scientists to communicate data with each other about their results.
Because the Frech wanted to be more important than the rest of countries around the world
None of the above
What is length?
Longitud
Peso
Altura
What is the basic unit to measure length?
meter (m)
gram (g)
light (cd)
What is the meaning of the prefix CENTI (meter)?
What is the meaning of the prefix MILI (meter)?
What is the meaning of the prefix KILO (meter)?
1 km = 1000 m
True
False
What is the length of the eraser?
3 cm
8 cm
6 cm
