бекишева 2 семак / cript1.2 гриша

Top 3 Inventions Humanity Cannot Live Without

1. The Wheel The wheel may seem simple, but it is foundational to transportation, manufacturing, and daily tools. From bicycles to cars, pulleys to motors, wheels enable movement and mechanical work. Civilization could not have progressed far without it.

2. Paper Invented in China during the Han Dynasty (2nd Century BC), paper is one of the Four Great Inventions. It enabled the development of books, currency, and maps. Without paper, there would be no printing press, and the spread of knowledge would have been limited.

3. Medicine Medical advancements have saved millions of lives and drastically increased life expectancy. Penicillin, vaccines, surgical techniques, and contraceptives have reshaped public health and society. Without medicine, even small infections could be fatal, and population control would be nearly impossible.