The continents used to all be connected, which means animals were free to roam. If they were free to roam, then they obviously spread out throughout the continent. So when this continent separated, the same species ended up on new continents because they had originally spread out.
When the continent separated some of the same species ended up on different continents. This is because the continent was so large the species were distributed across the continent. So, when it split, some were on one side and others of the same species were on the other side.
It didn't, we are still in an ice age. The last glaciation ended about 10,000 years ago, depending in which part of the world you live, but we are now living in a warm period between glaciations. What happened when the last glaciation ended? A lot of the ice melted raising sea levels and flooding the edges of the continents, which is why we have shallow seas in various parts of the world. They used to be dry land.
Mesozoic
The Gem ended in 1939.
It ended from mass extinction.
Plate tectonics
When the continent separated some of the same species ended up on different continents. This is because the continent was so large the species were distributed across the continent. So, when it split, some were on one side and others of the same species were on the other side.
When the continent separated some of the same species ended up on different continents. This is because the continent was so large the species were distributed across the continent. So, when it split, some were on one side and others of the same species were on the other side.
The continents used to all be connected, which means animals were free to roam. If they were free to roam, then they obviously spread out throughout the continent. So when this continent separated, the same species ended up on new continents because they had originally spread out.
The continents used to be one continent. The species all lived on one continent since there was only one, so they were distributed throughout. However, when the continent began to split and more continents formed, these species were separated. Then, evolution and adaptation began to set in (as it had before though) and these species became even more different from each other.
Animals ended up evolving in to the modern day animals today because the work use to be connected together into one big supercontinent then it all separtated into smaller continents and eventually became like the world we know today. As all the continents separated the animals changed as well. This is because the climates changed as the continents changed so the animals evolved to suit those conditions. For example most of the native animals of Australia are very different to the ones anywhere else in the world this is because Australia has been separated from the rest of the world for an extremely long time so the animals have evolved differently from animals anywhere else in the world.
When they were exiled from Jerusalem, they ended up all over the world.
The Permian Period was ended by the Permian/Triassic Extinction Event, which wiped out 90% of the species on Earth at that time.
Noah built an "ark" and took in all species until the flood ended.
Identically Different ended in 2002.
Empire of the Sun or 'The boy in the striped pyjamas' would also fit
We all know that there is a kind of bird on the galapagos islands which is different between the two neighbouring islands. And it ended in reproductive isolation.That means that if you are isolated long enough from outside forces, like species on the Galapagos island, you evolve and are transformed into a new species, unlike those visible anyplace else.