English Banana.com Test Your Research Skills Amazing Inventions Write these inventions in order of when they were invented, with the earliest one first: ballpoint pen television toothbrush vacuum cleaner credit card zip fastener aspirin aeroplane radio Monopoly For more fun tests, quizzes and games log onto www.englishbanana.com now! This worksheet can be photocopied and used without charge English Banana.com Test Your Research Skills Amazing Inventions Answer: toothbrush invented in 1498 vacuum cleaner invented in 1869 zip fastener invented in 1893 aspirin invented in 1899 radio invented in 1901 aeroplane invented in 1903 television invented in 1926 Monopoly invented in 1933 ballpoint pen invented in 1938 credit card invented in 1950 For more fun tests, quizzes and games log onto www.englishbanana.com now! This worksheet can be photocopied and used without charge