Nocturnal animals are naturally night skies, with some of them usually coming out at night ... They usually feed on rabbits, hares, mice, and rodents. Coyote on the roadside in the desert area. Image ...
Dromedary camel in outback Australia, near Silverton, NSW. Image via Jjron, CC BY-SA 3.0 http://creativecommons.org/licenses/by-sa/3.0/, via Wikimedia Commons Are you ...
There's plenty of air in the tiny spaces between grains of sand; the problem for sand-burrowing animals is how to get that air into their lungs while keeping the sand out ...