Around 200 million years of age.
The oldest rock's found on the moon are 4.0 billion years old.
The oldest rocks are typically found on land, as they have not been eroded away by oceanic processes. The oldest known rocks on Earth are found in Western Australia and are estimated to be around 4 billion years old.
The oldest rock on the ocean floor can be found in the central parts of the ocean basins, particularly in regions known as abyssal plains. These rocks are generally around 200 million years old or older.
No, the oldest rocks on Earth are not located in the Grand Canyon. The oldest rocks found on Earth are estimated to be over 4 billion years old and are typically found in locations such as Canada, Australia, and Africa.
The oldest rocks on Earth are found in Western Australia, in the Pilbara region. These rocks are estimated to be around 4 billion years old, providing valuable insights into the early history of our planet.
The oldest rocks on Earth are usually found in regions known as cratons, which are stable ancient continental landmasses. These rocks can be found in places such as Western Australia, Canada, and South Africa. The oldest known rock on Earth is found in Western Australia and is about 4.4 billion years old.
The oldest rocks on the ocean floor would be those at the colliding edge of the plate boundary.Answer 2: The oldest of all oceanic rocks are on the Asian side of the pacific plate.
The ocean is 4 billion yars old, however due to subduction, the oldest sediment found in the ocean's floor is 180 million years old.
The oldest rocks in North America are found in Minnesota. The oldest of these rocks age to 3.6 billion years old.
In 1990, after 20 years of searching, geologists found the oldest oceanic rocks by drilling into the seafloor of the western Pacific. These rocks turned out to be about 200 million years old, only about 4% of the Earth's age.
lunar rocks may be fractured in the lab throw off sparks
No. Oceanic crust is recycled into the mantle through a process called subduction and new ocean floor is formed at mid-ocean ridges. None of the ocean floor is more than about 180 million years old. Some rocks on the continents are billions of years old.