Best posts about this topicLoading . . .
Signal Hill is a city (2.2 mi², 5.7 km²) in Los Angeles County, California located in the Greater Los Angeles area. Situated on a hill, the city is an enclave completely surrounded by the city of Long Beach. Signal Hill was incorporated on April 22, 1924, roughly three years after oil was discovered there. As of the 2010 census, the city population was 11,465.
No signin required
Sussle is the first, open visual encyclopedia. Anyone can use it.
It has beautiful images and viral videos that are way more fun than reading all the text in traditional encyclopedias.
Just click on the red module above.