1. Prairie dogs live in burrows that have a private bathroom, a children’s area and a rest area.
2. Sailfish is the fastest fish and reaches a speed of 115 km / h.
3 A male penguin “offers” a hand and heart to a female, giving her a stone. If she accepts it, she places the gift in her nest.
4 The peacock is considered the most beautiful bird among the galliformes. The peacock is a very close relative of the rooster.
5. A newborn baby elephant weighs about 100 kilograms.
