Inventions Ralph Samuelson was only 18 when he invented this sporting item in 1922. What was that? Motorboat Water skis Golf tee Hang glider Motorboat Water skis Golf tee Hang glider ANSWER DOWNLOAD EXAMIANS APP
Inventions What charge card, developed in 1950, was the first to be accepted nationally in the US? Visa MasterCharge Discover Diner's Club Visa MasterCharge Discover Diner's Club ANSWER DOWNLOAD EXAMIANS APP
Inventions When were blue jeans invented? 1900s 1850s 1870s 1860s 1900s 1850s 1870s 1860s ANSWER DOWNLOAD EXAMIANS APP
Inventions In which decade was the transistor invented? 1950s 1960s 1980s 1940s 1950s 1960s 1980s 1940s ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented the Seed Drill? Jethro Tull Arlo Guthrie Woodie Guthrie Thomas Hines Jethro Tull Arlo Guthrie Woodie Guthrie Thomas Hines ANSWER DOWNLOAD EXAMIANS APP
Inventions Who developed the idea of Crop Rotation? Turnip Townsend Potato Peterson Cabbage Carlson Swede Svenson Turnip Townsend Potato Peterson Cabbage Carlson Swede Svenson ANSWER DOWNLOAD EXAMIANS APP
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