The Sea of Tranquility, or Mare Tranquillitatis, is a large lunar mare on the Moon. It spans approximately 2,500 kilometers (about 1,550 miles) in diameter. This flat expanse of basaltic lava is notable for its smooth surface and is one of the most well-known areas due to its association with the Apollo 11 lunar landing in 1969.
The sea of tranquility is on the moon
1. The Sea of Tranquility
The Sea of Tranquility is a bare smooth dusty area on Earth's Moon.
The Sea of Tranquility - 2014 was released on: USA: 2014
The Sea of Tranquility.
The sea of tranquility
on the moon
sea of Tranquility
The Sea of Tranquility. That's why they called it "Tranquility Base".
Sea of Tranquility
on the moon dipwad
sea of tranquility