Want this question answered?
Volcanos
Millions of years ago but scientists do not know the exact year.
Hawaii is a well-known example of a volcanic island formed by hot spots in the Earth's mantle creating a chain of volcanic islands over millions of years.
The island of Hawaii was formed by volcanic activity over a period of thousands of years.
Volcanoes formed the Hawaiian Islands over millions and millions of years.
how were the salt mines formed millions of years ago.
it was formed millions of years ago
The Hawaiian Islands were formed as a result of volcanic activity, specifically a hotspot that has been active for millions of years. As the Pacific tectonic plate moved over the hotspot, it created a chain of volcanic islands. The most active volcano in Hawaii, Kilauea, continues to add new land to the Big Island today.
the grand canyon formed over millions and millions of years ago
petroleum
Fossil Fuel
Millions of years