Inventions Where was the yo-yo invented? United States Philippines France England United States Philippines France England ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented the BALLPOINT PEN? Biro Brothers Write Brothers Bicc Brothers Waterman Brothers Biro Brothers Write Brothers Bicc Brothers Waterman Brothers ANSWER DOWNLOAD EXAMIANS APP
Inventions What Sir Isaac Newton invented? Microscope Chronometer Spectacles Reflecting telescope Microscope Chronometer Spectacles Reflecting telescope ANSWER DOWNLOAD EXAMIANS APP
Inventions Which scientist discovered the radioactive element radium? Albert Einstein Isaac Newton Benjamin Franklin Marie Curie Albert Einstein Isaac Newton Benjamin Franklin Marie Curie ANSWER DOWNLOAD EXAMIANS APP
Inventions What James Watt invented? Diving bell Steam boat Hot air balloon Rotary steam engine Diving bell Steam boat Hot air balloon Rotary steam engine ANSWER DOWNLOAD EXAMIANS APP
Inventions Which of the following was first patented by an Australian in 1889? Electric Drill Electric Shaver Electric Fence Electric Heater Electric Drill Electric Shaver Electric Fence Electric Heater ANSWER DOWNLOAD EXAMIANS APP
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