Answer:
120 mammals, reptiles, and fish
Explanation:
On Lewis and Clark's expedition, they encountered. 120 mammals, reptiles, and fish Some examples of these animals are Coyotes, Eastern Wood Rats, Grizzly Bears, Prairie Dogs, and Pronghorn Antelopes. While many other expeditions were made, none of them actually found new scientific discoveries, like Lewis and Clark's expedition. On these expeditions, when they found an animal or specimen, they would send them back to the known part of the USA. Some of these specimens were alive, but most were parts and bones. With these specimens, people back home could eat new food from these new animals, find new ways to defend themselves from these wild beasts, and it strongly influenced the progress of science.
