Froggy Jumps Essential Inventions QuizVersión en línea Test your knowledge on inventions we can't live without! por Silvia Ruth Quirazco Gonzalez 1 Which invention revolutionized communication in the 19th century? a The telephone b The radio c The telegraph 2 What invention allows us to access the internet wirelessly? a Wi-Fi b Bluetooth c Ethernet 3 Which invention is crucial for modern transportation? a The bicycle b The airplane c The automobile 4 What device is essential for cooking food quickly? a Microwave oven b Slow cooker c Toaster 5 Which invention has transformed personal computing? a The desktop computer b The laptop c The tablet 6 What invention is vital for preserving food? a Oven b Freezer c Refrigerator 7 Which invention is essential for modern healthcare? a X-ray machine b The MRI machine c Stethoscope 8 What invention has made global travel more accessible? a The hot air balloon b The sailboat c The jet engine 9 Which invention is key for personal hygiene? a Toothbrush b Soap c Shampoo 10 What invention has changed the way we read books? a E-reader b Audiobook c Hardcover book
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