
What would happen if you kept drinking ocean water to survive on a deserted island? Can you boil the water so it’s safe to drink?
If you were just slurping it right out of the sea, you’d be doomed. The salt content in seawater is so high that your body simply can’t handle…

Pangaea: Will the continents on Earth once again form a “Pangea” millions of years from now?
For starters, Pangaea isn’t even the earliest supercontinent, only the most recent. Before Pangaea, was Pannotia. Before Pannotia, was Rodinia. Before Rodinia, was Columbia. And before Columbia, was…

Why are there only a few German cities on the sea?
Only a few? Let’s see (from West to East): North Sea Emden Wilhelmshaven Bremen Bremerhaven Cuxhaven Hamburg Husum (the rest are town, not cities) Baltic Sea Flensburg Eckernförde…