Easy Tutorial
For Competitive Exams

FROZEN FOOD - Who discovered the first practical method of freezing food?

C. Birdseye
F. Rozenosh
G. Findus
R. Scott
Additional Questions

When was the Raggedy Ann doll patented?

Answer

What Frank Whittle invented?

Answer

When was the first Lionel trains manufactured?

Answer

What item, originally called the Whirlwind, was invented by Ives McGaffey in 1869?

Answer

What office item was invented by Bette Nesmith Graham in 1951?

Answer

What George Pullman invented?

Answer

Who invented Bakelite?

Answer

What toy was invented by Joshua Lionel Cowen around 1900?

Answer

This African-American woman physical therapist worked with soldiers disabled in World War II. She invented a device that helped the disabled to eat by delivering food through a tube to a mouthpiece.

Answer

What invention by Garnet Carter made its debut at the Fairyland Inn Resort in Lookout Mountain, Tennessee, in 1927?

Answer
Share with Friends
Privacy Copyright Contact Us