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