Oil has been coming out of the ground for thousands of years and people have fount many uses for it aside from the things we use it for now.
Sandy Place
i beleive the longest journey was from germany to australia, complete a long time ago
well it was a tribe of ippl a long long time ago they were the first to peirce it.
we know because magnets were first found in 1200
The period of Earth's time that would be considered longest is the Precambrian Era.
The Precambrian time is the longest part of Earth's history, spanning from the formation of Earth around 4.6 billion years ago to about 541 million years ago. It makes up about 88% of Earth's history.
A long time ago
a long time ago
i say no one really knows because it was a really long time ago.
Protists were first found in the fossil record around 2.1 billion years ago.
A long time ago
The Precambrian is actually the longest block (division) of time in earth geological history. But the Paleozoic era is the longest of the three "eras". The paleozoic era started about 550 million years ago and is marked by the appearance of abundant invertebrate life in the oceans. The paleozoic era ended about 225 million years ago with the forming of the supercontinent Pangaea.