Confidence votes 86.8K. TB is a communicable disease. A communicable disease is a disease that can be passed on in one way or another from a Carrier of the disease to some one else. and is usually the result of a virus or bacterial infection.
The Mississippi is one of the worldâs great rivers. It spans 3,860 miles (6,210 km) of length as measured using its northernmost west fork, the Missouri River, which starts in the Rocky Mountains in Montana, joining the Mississippi proper in the state of Missouri.
The Mississippi River is Americaâs largest and most well known river system. It covers an astonishing 4,070 km (2,530 miles) which makes it the fourth longest river in the world. The Missouri River, The Ohio River and the Mississippi river all join together and are considered to be one waterway.