Sure, this mastodon is not a model of efficiency, but it's not the gas-guzzling beast the conventionally-powered variant is. |
In North America these included mammoths and mastodon, giant ground sloths, and glyptodonts. |
Geologists say it probably once belonged to a woolly mammoth or a mastodon. |
The equid and mammoth remains came from the upper unit and the mastodon and edentate material came from the middle unit. |
This modern engine features variable valve timing to allow the mastodon to reach 100 kph in just over 8 seconds. |
Mammoth and mastodon teeth have been dredged from 40 sites along the continental shelf off the eastern US in water up to 120 m deep. |