The ancient oceans changes were made from the continental shift. The sea floor crusts and ground formations constantly moved and created deep canyons at the bottom of the oceans.
comparisons of modern seashells and fossil shells
An ancient greek physician who has become symbolic in today's medical profession.
There are five Oceans
There are at least 50,000 orcas in the oceans today.
5
Yes. The time is too short for people to change their face and shape.
Almost the same. The climate doesn't change that slow
The meaning of your question is unclear. Japan today, is surrounded by oceans and seas.
Magellan is well thought of today. He was a real pioneer of the oceans!
every where on earth But in quantity in the oceans as NaCl.
different from today's techniques '
the water the earth was formed with