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 Big Bend
Big Bend National Park
 Coral Reefs
Though they may look like colorful plants corals are in fact made up of tiny animals called polyps.
National Geographic
 Lions 101 | Nat Geo Wild
Pangolins: The Most Trafficked Mammal You've Never Heard Of | National Geographic
 Philippine Eagle
 The Differences Between Crocodilians
The Differences Between Crocodilians
 The World's Biggest Wasp
In the lowland forests of Asia, there's an insect with a frightening reputation. A quarter-inch long stinger injects a complex enzyme mixture that destroys the tissue. They live through much of Asia, from India to Japan.
Yellowstone: America's First National Park
 Yellowstone Supervolcano
Why the Yellowstone Supervolcano Could Be Huge