From NationalGeographicVideo, produced by National Geographic
South Africa's Karoo desert gives a glimps into the damage hot , dry weather can bring. This desert is getting even hotter and drier than ever and the plant life is dying rapidly. Some of the plants are in grave danger of extinction. What is going on in this area could foreshadow what might happen everywhere. This video could also be used while discussing adaptations that plants have for hot, dry weather. Run time 03:16.