Causes â Acute Diarrhea. Most cases of acute, watery diarrhea are caused by viruses (viral gastroenteritis). The most common ones in children are rotavirus and in adults are norovirus (this is sometimes called âcruise ship diarrheaâ due to well publicized epidemics). Bacteria are a common cause of travelerâs diarrhea.auses â Acute Diarrhea. Most cases of acute, watery diarrhea are caused by viruses (viral gastroenteritis). The most common ones in children are rotavirus and in adults are norovirus (this is sometimes called âcruise ship diarrheaâ due to well publicized epidemics). Bacteria are a common cause of travelerâs diarrhea.
Founded in 1846, the Smithsonian is the world's largest museum, education, and research complex, consisting of 19 museums and galleries, the National Zoological Park, and nine research facilities. Mission and Vision. Shaping the future by preserving our heritage, discovering new knowledge, and sharing our resources with the world.
This Victorian style, red sandstone building was built in 1855 and designed by architect James Renwick, Jr. It was originally the home of the first Secretary of the Smithsonian, Joseph Henry, and his family and is the oldest building on the National Mall. The Smithsonian Castle is centrally located on the National Mall and serves as good place to start a tour of the Smithsonian museums. You can view a 24-minute video on the Smithsonian and learn about other Washington, DC attractions as well.