Which empire built the city of Petra?

The Kyoto Protocol of 1997 aimed at reducing greenhouse gas emissions, establishing binding commitments for industrialized nations.

Damascus, Syria, has been continuously inhabited for over 11,000 years, making it one of the oldest living cities in human history.

Sputnik 1, launched by the USSR in 1957, was the first artificial satellite, marking the start of the space race.

Ancient Carthage was located in present-day Tunisia and became a rival of Rome in the Punic Wars. This is a well-documented historical or scientific.

The Louvre in Paris is the world’s largest art museum, housing the *Mona Lisa* and countless treasures of global civilization.