The warmest temperature ever recorded on Antarctica was 3 degrees F.
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The Caspian Sea is also classed as the world's largest lake.
52
The state of Florida is bigger than England!
74
Every person in the world can fit in Texas and be given over 1000 sq ft in which to live.
14
The Sahara desert expands at about 1km per month.
90
The city of Houston, Texas is built on a swamp and is slowly sinking!
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Mexico City is built on top of an underground resevoir!
47
Forest growth in the US has exceeded harvest since the 1940’s. Today, we have more trees than any time in the past 100 years.
14