65 million years ago
The Giant's Causeway was formed approximately 50-60 million years ago during a period of intense volcanic activity.
Eyjafjallajökull volcano in Iceland was formed around 700,000 years ago and last erupted in 2010.
Caves have been around for millions of years, with some of the oldest known caves dating back to at least 40 million years ago. Many caves are formed through a process called karstification, which involves the dissolution of soluble rocks like limestone over long periods of time.
The Taconic Mountains were uplifted approximately 440 million years ago during the Ordovician period.
Antelope Canyon was formed millions of years ago through erosion caused by flash flooding, wind, and the natural wear and tear of the sandstone walls. The specific timing of its formation is difficult to determine, but it is believed to have taken shape gradually over a long period of time.
Stone Mountain in Georgia was formed over 300 million years ago during the formation of the Blue Ridge Mountains. The granite monadnock that makes up Stone Mountain is one of the oldest geological features in the world.
In simple terms, about 60 million years ago volcanic activity forced lava onto that area. The drying lava caused the solidifying lava to crack and form regular pillars of basalt rock, which we see today.
No, there are no volcanoes in Ireland now. But at one time, a long time ago, there must have been because the Giant's Causeway in Northern Ireland was formed by a volcano.
ages ago
jupiter formed 4.5 Billion years ago
Not sure ============== Some 50 to 60 million years ago, during the Paleogene period,
About 200 million years ago.
They were formed on 23rd July 2010.
around 20 million years ago
Ireland has volcanoes. However there are no active ones. They are all extinct. There is lots of evidence of volcanic activity, most notably the Giants Causeway. It was created by volcanic activity millions of years ago.
fingals cave is a cave formed by the same geological processes as those at the giants causeway on the other side of the Irish sea. after a volcano erupted 60 million years ago, hexagonal basalt columns formed as the cave cooled. the cave which has been formed by the sea eroding it away is easy to access. it was discovered in 1772 by sir Joseph banks and a visit to the cave by the composer Felix Mendelssohn inspired him to write his 'Hebrides overture''. popularly known as ''fingal's cave''.+++Not quite: the columns formed as the rock cooled. The cave did not exist until long after the island formed, and was then, as you say, cut by erosion. The volcanism was associated with the inception of the Atlantic Ocean.
how every people formed it a long time ago
We believe that most galaxies formed shortly after the universe itself formed, about 14 billion years ago.