WebDec 20, 2024 · The first great invention developed by Thomas Edison was the tin foil phonograph. A prolific producer, Edison is also known for his work with light bulbs, … WebApr 21, 2024 · The time period was known for its famine, plague, feuding and warring, namely the biggest period of bloodshed was during the Crusades.The church was the overwhelming power in the West and the most educated people were the clergy. While there was a suppression of knowledge and learning, the Middle Ages continued to be a period …
Great Modern Inventions that Changed the World
WebAudience editors: Samantha Cooney, Annabel Gutterman, Soo Jin Kim, Kat Moon, and Kimberly Tal Copy editors: Helen Eisenbach, Mark Hokoda, Anny Kim, Silvija Ozols, … WebVocabulary highlights: – revolutionary creation – something that made a big difference in people’s lives. – the father of – the inventor or creator of something. – trial and error – trying a number of different methods and … how many square inches is a baseball cap
Four Great Inventions of Ancient China
WebJan 2, 2024 · This article explores, in no particular order, 20 of the most significant technological advancements we have made in the last 20 years. Smartphones: Mobile phones existed before the 21st century. However, in the past 20 years, their capabilities have improved enormously. In June 2007, Apple released the iPhone, the first … WebYou should say: What it was. Who invented it. When it was invented. And explain how it changed people’s lives. BAND 8 Sample. I would like to talk about the telephone which, in my opinion, is one of the most … WebJan 5, 2024 · Describe each part in sufficient detail so that someone could reproduce at least one version of your invention. Give an example of an intended use for your invention. Include any warnings commonly used in the field that would be necessary to avert failure. If relevant to your type of invention, provide the sequence listing of your compound. how many square inch in a gallon