Question

what is the secret about area 51​

Answer 1

Explanation:

Area 51 refers to a map location and is the popular name for a United States Air Force base. It is at Groom Lake, a dry lake bed in the Nevada Desert, 85 miles (135km) north of Las Vegas.

What goes on inside is extremely secret. Members of the public are kept away by warning signs, electronic surveillance and armed guards.

It is also illegal to fly over Area 51, although the site is now visible on satellite images. The base has runways up to 12,000ft (2.3 miles/3.7km) long.

Answer 2

Answer:

It is USA's secret military base