1. Pangea was the only super continent. T or F
2. During the Miocene there were tropics at the poles. T or F
3. After many of the catastrophic mass extinctions ferns were some of the only plants to grow. T or F
4. Limb morphology can tell paleontologists about an animal's habitat use. T or F
5. Grasslands do well in seasonally dry environments. T or F
6. Gorillas are the closest living relative to humans. T or F
