four facts about gorillas 1. They Have Unique Nose Prints – Just like human fingerprints, each gorilla has a unique nose print. Researchers use these patterns to identify and track individual gorillas in the wild. 2. Gorillas Can Laugh – Gorillas exhibit laughter-like vocalizations when they are tickled or playing. This suggests they experience joy and have a sense of humor similar to humans. 3. They Make Their Own Beds – Every night, gorillas build fresh sleeping nests using leaves and branches. They rarely sleep in the same spot twice and even make daytime nests for resting. 4. They Are Mostly Vegetarian but Opportunistic – While gorillas mainly eat fruits, leaves, and stems, they occasionally consume insects, small animals, and even soil to supplement their diet with minerals.