EMH
Diamond Member
- Apr 5, 2021
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- #41
Antarctica once had a temperate climate with animal life
because it was not on the South Pole 70 million years ago, but rather halfway to South Africa. Land moves...
Earth also had an Ice Age period
Your definition of ice age is wrong. Ice ages are continent specific. Greenland and Antarctica are ice ages. Ice ages happen when land gets to 600 miles to a pole. There the annual snowfall ceases to fully melt during "summer" and starts to stack. Stack for a million years = Greenland, 40 million years = Antarctica.
the planet goes through variations in climate
Which is 99% about WHERE LAND IS.
Earth with two polar oceans = no ice
Earth with two polar continents = twice the ice = "two Antarcticas"
Dennis Quaid is actually just an actor, not a "top scientist" = LOL!!!