Clash of the Mammoths
More than 12,000 years ago, 2 bull mammoths engaged in a battle for dominance on the plains of what would later become northwestern Nebraska. Both about 40 years old and evenly matched weighing 10...
More than 12,000 years ago, 2 bull mammoths engaged in a battle for dominance on the plains of what would later become northwestern Nebraska. Both about 40 years old and evenly matched weighing 10...