“One researcher just determined that African and Indian elephants make each other sick. When a new animal or plant is introduced to a habitat bad things happen. The biggest danger to native wildlife is foreign wildlife.” HappensAnimalDangerSickPlantDeterminedThings HappenIndianNativeBad ThingsElephantsWildlifeResearchersHabitatBad Things Happen Author:Robert T. Bakker
“Often extinctions in the ocean occur at the same time as those on land. Then again, the ice age extinctions lost many big animals, but not many sea faring ones.” BigsAgeLostAnimalSeaLandOceanIceHockeyExtinctionIce HockeyIce Age Author:Robert T. Bakker
