A virus is a tiny organism that causes an infection in the body. Viruses are made up of the genetic material known as DNA or RNA, which the virus uses to replicate. In order for a virus to survive, it must invade and attach itself to a living cell.
In 1975, the name of the Borough of Richmond was changed to the Borough of Staten Island. There are two dates on the flag.The county government was established in 1683.n 1975, the name of the Borough of Richmond was changed to the Borough of Staten Island. There are two dates on the flag. The county government was established in 1683.
Richmond (/ËrÉªtÊmÉnd/ RICH-mÉnd) is the capital of the Commonwealth of Virginia, in the United States. It is the center of the Richmond Metropolitan Statistical Area (MSA) and the Greater Richmond Region. While it was incorporated in 1742, Richmond has been an independent city since 1871.yrd named the city Richmond after the English town of Richmond near (and now part of) London, because the view of the James River was strikingly similar to the view of the River Thames from Richmond Hill in England, where he had spent time during his youth.