The world’s fastest aircraft or black bird SR-71

During the Cold War, the US Air Force was the world’s tallest and fastest flying aircraft, the SR-71 Blackbird, until 55 years ago. The Lockheed SR-71 was designed secretly in the late 1950s and was designed to fly into space.

To date, the SR-71 Blackbird still holds the best record for horizontal and high-altitude flight and has yet to produce a record-breaking fighter. The SR-71 Blackbird was the fastest of the aircraft, except for the missiles.

The SR-71 Blackbird is a spy plane that uses advanced technology to prevent enemy aircraft from getting into enemy territory. At this time, the drone and satellite are carrying out the duties of the SR-71 Blackbird.

Designed in black and bird-like design, the Blackbird, dubbed the SR-71, was black in color, and at the time it was a design unlike any aircraft. Designed in the 1950s, the Merlin, a historian of Blackbird’s design and development, answered in a telephone interview that the SR-71 was like an out-of-the-box car.

The rims of the SR-71 and the wingspan of the aircraft are biologically more technologically sophisticated. In fact, the SR-71 was the world’s fastest aircraft unlike conventional aircraft. In May 1960, an American U-2 spy plane crashed into Soviet airspace and was shot while shooting sky photos.

Earlier, the US government claimed that the plane was a meteorological probe, but the US was embarrassed when it showed photos captured by Soviet pilots and surveillance equipment mounted on Soviet aircraft.

This incident has intensified the Cold War between the United States and the Soviet Union for the United States, with their air surveillance capabilities being deployed. During the Cold War, the CIA, the main US government, asked the US government to create a high-speed, high-speed aircraft from about 90,000 feet above ground to protect from enemy air.

Major cities of Mesopotamia in the history of the world

Mesopotamia is a historical region in western Asia, where most of Iraq and Kuwait today are located. Parts of the Syrian border, including parts of the Turkish-Syrian border, along the Turkish-Syrian border and the Iran-Iraq border.

Many cities in Mesopotamia have sprung up, leaving many of the cultural and heritage of the world’s human history. In this case, it is important to know that the major cities play a key role.


Uruk is one of the major capitals of the early world. The city dates back to about 3,500 BC, around 2900 BC, the most powerful period in Uruk, with a total population of 80,000. The city’s location is along the southern tip of the Mesopotamia.

The city of Uruk is a center of cultural heritage of the Sumatra tribe and has traveled extensively in ancient agriculture and irrigation techniques. Uruk city history shows that agriculture has flourished based on agriculture. Among the kings who ruled Uruk, Gilgamesh is one of the most famous and has a history of myths and legends.

2. Akkad

The major capital of the Akkadian Empire, known as the world’s first empire, was Akkad. The Akkad people, who were under the leadership of Sargon the Great, conquered many of the Sumerian cities, and gained control over the whole of Mesopotamia.

The Akkadian language also replaced the language of the Sumerians and spread to the Babylonian and Assyrian empires. A thorough search of the former capital of Akkad has not been documented so far. It is estimated that the capital Akkad is located in the southern tip of the Mesopotamian region. It is said to have been located east of the Tigris River.

(3) Assur

It lies on the north bank of the Mesopotamia and west of the Tigris River, with Assur, the first capital of the Assyrian Empire. In the later period, the Assyrian army moved from city to city, but Assur was always the center of the empire of religion. Assur, the name of the Assyrian god, is sometimes referred to by the Assyrian gods as well as the city of Assur.