The order Lagomorpha is made of rabbits, pikas and hares. Rabbits can be found in many parts of the world. They live in families and eat vegetables and hay. In the wild, rabbits live in burrows, that they dig themselves. A group of rabbits living together in a burrow is called a warren.
The Mississippi River is one of the worldâs major river systems in size, habitat diversity and biological productivity. It is the second longest river in North America, flowing 2,350 miles from its source at Lake Itasca through the center of the continental United States to the Gulf of Mexico.
The Mississippi River is the largest system of rivers in the United States and it is the world's fourth largest river system. In total, the river is 2,320 miles (3,734 km) long and its drainage basin covers an area of 1,151,000 square miles (2,981,076 sq km). The source of the Mississippi River is Lake Itasca in Minnesota and the mouth of the river is the Gulf of Mexico. There are also a number of large and small tributaries of the river, some of which include the Ohio, Missouri and Red Rivers .