Inventions What is the name of the CalTech seismologist who invented the scale used to measure the magnitude of earthquakes? Giuseppe Mercalli Charles Richter Hiram Walker Joshua Rumble Giuseppe Mercalli Charles Richter Hiram Walker Joshua Rumble ANSWER DOWNLOAD EXAMIANS APP
Inventions What James Watt invented? Steam boat Diving bell Rotary steam engine Hot air balloon Steam boat Diving bell Rotary steam engine Hot air balloon ANSWER DOWNLOAD EXAMIANS APP
Inventions Where is the village of Branston, after which the famous pickle is named? Norfolk Yorkshire Staffordshire Lancashire Norfolk Yorkshire Staffordshire Lancashire ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented Jet Engine? Roger Bacon Lewis E. Waterman Gottlieb Daimler Sir Frank Whittle Roger Bacon Lewis E. Waterman Gottlieb Daimler Sir Frank Whittle ANSWER DOWNLOAD EXAMIANS APP
Inventions What invention caused many deaths while testing it? Dynamite Ladders Race cars Parachute Dynamite Ladders Race cars Parachute ANSWER DOWNLOAD EXAMIANS APP
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