Preparing for the cave of crystals
The Cave of crystals is an amazing place
One visitor described it as "like a child's dream"
The huge crystals are possible because of the hot,wet conditions in the cave
Those same conditions also make it impossible for humans to stay in the cave for very long
The temperature of the cave of crystals is 45°C
That is almost as hot as the hottest days in the Sahara Desert!
You can't just walk in
You need to prepare carefully and wear special clothes
First,you have to put on a vest,which has more than 12 ice packs across the front and back