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Exercise Week 3 (unqualifiable) - 20

Choose the appropriate word to complete the following statement: The first fire extinguisher of which there is any record was _____ in England in 1723 by Ambrose Godfrey.
Stablished
Modified
Patented
Invented
Eliminated
Choose a number to complete the following statement: Fire extinguishers are classified mainly into _____ types.
6
5
4
3
4
Mark the appropriate colour for Foam Extinguishers label.
cream
black
yellow
blue
bright red
Mark the appropriate colour for Water Extinguishers label.
cream
yellow
black
blue
bright red
Mark the appropriate colour for Dry Powder Extinguishers label.
blue
yellow
cream
bright red
black

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