Handfish are marine ray-finned fishes belonging to the family Brachionichthyidae LAND MARK 36 подписчиков Скачать
1962, Nick Holonyack, a consulting engineer for General Electric, invented the first visible light Скачать
Kites were first developed in Asia, likely in China, and were popularized around 3,000 years ago. Скачать
Thomas Edison is credited with inventing the first practical incandescent light bulb in 1879. Скачать
