I think the move has been milked for long enough, but maybe in a billion years or so they will bring it back. The first ice age movie was caused from an animation team, writer, director and many other people. I think the first ice age movie went for 81 min, the second, 91 min, third 94 and the most recent fourth went for 88 min, so almost every ice age movie was longer than the last. well in the movies there were humans.

If ever there would be, you can rest assured, Al Gore would have some descendants there cashing on the 0.7 degree drop in temperature.

Assuming that the carbon dioxide that humans have been producing gets absorbed by the oceans in time, the next glacial will peak in 100,000 years.

We are in an ice age now.

1. When? Hundred thousands, millions, or billions of years from now?

1. What has caused past ice ages?

3. How long has earth's ice ages lasted?

4. Will humans be able to survive and adapt to the cold and ice?

This is purely out of curiosity, not homework! (summer break)