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Safety icons: Memory
Safety and electricity is an ideal combination. Test your knowledge of safety pictograms with a playful pictogram memory. Hurry and focus, because this memory game records the elapsed time and the number of attempts.
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Interactive exercise -
HowStuffWorks
This website bundles a lot of information from a central question: how does it work?
Topics covered include:
- How does camouflage work on animals?
- How does a car work?
- How does the human body work?
- How do technical applications work?
- How does a …
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WebsiteTeacher