Washington D.C has a lot of famous historical sites like the Washinton Monument and the Lincoln Memorial. Los Angeles has a lot of Hollywood sites like Mann's Chinese Theater and the Hollywood walk of fame. There are a lot of famous Civil War battle sites all alonf the East Coast so i guess it depends on what your interests are.
Different sites have different information, but these are the five that are in the top three on all the sites surveyed:Lay'sDoritosCheetosPringlesRuffles
white house Lincoln memorial monticello
the most famous sites in aleppo is the citadel it is really old and big
Statue of Liberty, White House, 9/11 Memorial, Civil War sites, and my house
The South Pole is pretty famous.
The Bay of Fundy is a famous sites
Patna is famous for his historical sites and Sacred Temples.
science directpubmed
It is one of the most famous sites but there is more sites like Uluru, Tasmanian Wilderness, etc.
thetwilightsaga.com twilighters.org
billie the kid site
A famous site in Charlottetown is Province House, the birthplace of Canada!