How old is Pacific Ocean?

Answer 1

The Pacific Ocean is millions of years old!

Answer 2

The ocean is pretty old, but not older than my Gran. My dad always says she is the oldest thing in the world.

Actually, the oceans were formed when large basins were filled with water, after huge rain storms occured in the sky.

Answer 3

it is approximately 135-150 million years old. It's formation began during the breakup of pangaea, a landmass which consisted of all the modern continents. We can tell today for a number of reasons, one of which is because it is contantly widening while the Pacific is shrinking.

Answer 4

The Earth is about 4.5 billion years old, and the oceans have existed for around 4 billion years. Oceans did not immediately form because the Earth's surface temperature had to cool down enough for water to exist as a liquid.

Answer 5

people dont really know, the tectonic plates are always moving, they always were since beginning of time, new oceans are created and soon dicovered, they are all different ages, so i would say very old

Answer 6

The Pacific Ocean is millions of years old!

Answer 7

around 4 billion years old

Answer 8

about 225 million