Search Result For altitude

The day of the Concorde crash – level 3

25-07-2000

The development of the supersonic plane Concorde took seven years. The...



The day Machu Picchu was discovered – level 3

24-07-1911

Around 1450, the Incas built a city high in the Peruvian...



The day the Hubble Space Telescope was taken to space – level 3

24-04-1990

On April 24, 1990, a spacecraft took off from Florida. It...



The day the first person went into space – level 3

12-04-1961

Yuri Gagarin was 27 years old when he was preparing for...