There's nothing like having a best friend forever—that person who you can have fun with and talk to. July 30 is the International Day of Friendship. Maybe you can keep an eye out for a new friend to get to know. And while we're talking about friends, don't think humans are the only ones who know a thing or two about friendship. Check out these friendly animals in nature who help each other out.
An elephant and an olive baboon (东非狒狒) can be friends? It sounds strange, but it's true. You can find this pair of friends in the grasslands of Africa. This unusual pair helps each other out like any good friends would. The elephant uses its front teeth to make a waterhole in the sand, and it lets the olive baboon have a drink from this "well" when it gets thirsty. In return, the baboon tells the elephant when danger is near. It climbs up to the treetops and calls out so its friend knows that it's time to move on.
In the sea world, the goby fish and the shrimp (虾虎鱼和虾) are well-known for their friendship. While the shrimp provides a home for the goby fish, the goby fish provides a guidance service for the almost blind shrimp. You see, the goby has great eyesight (视力) and stays close to the shrimp. As the shrimp moves around, the shrimp is feeling the goby with its antenna (须) from time to time to make sure it's still there. If the goby senses danger, she will return to the home and the shrimp will follow.
The langur monkey has a very good friendship with the chital deer (花鹿). While the langur monkey eats in a tree, it drops leaves to the ground. This is good for the deer because sometimes there's not much food. The deer will follow the monkey and eat whatever food is dropped. And in return, when the monkey comes down from the tree, the deer will put its foot down heavily to tell the monkey if it senses danger.
