Aztec
The oldest rudder ever found was in 1880 in an old church. It was carved into the wall of the church.
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The oldest bones ever found are approximately 300 million years old and belong to a species called Ossirarus kamylaris. These bones were discovered in 2004 in Texas, USA.
The oldest fossil ever found is a microbe-like organism called a stromatolite, which is estimated to be around 3.5 billion years old. It was discovered in Western Australia.
Rigveda is the oldest religious scripture dated between 1500-2000 C.E.
The oldest known dinosaur is Eoraptor. It was found in Argentina and dates to about 231.4 million years ago.
Catholic-Jewish-Christianity. Following was Muslims and Islams (there is a difference).
The oldest known will was found in an excavation of a tomb in Kahun, Egypt. That Will and Testament dates back to 2500 B.C. The testator left all of his property to his wife.
You can say, "Today you are the oldest you have ever been and the youngest you will ever be again."
Posidonia sea grass meadow is the oldest thing in the world. This 100,000 year old meadow is found in the protected waters in the Mediterranean Sea.
The Oldest known dinosaurs fossils are prosauropods found in Madagascar. They date to about 230 Million Years Ago in the Late Triassic Period. It was from the same family of dinosaurs that became Apatasaurus and Diplodocus. Previous to this the oldest dinosaur was a Eoraptor found in Argentina. This dates back to about 228 Million Years.