Works Cited Part 2

Resources

National Geographic. (2007). Giant Sinkhole Swallows Guatemala Homes. Retrieved May 04, 2017, from http://news.nationalgeographic.com/news/2007/02/070226-sinkhole-photo.html.

United States Geological Survey. (2016, November 16). Retrieved May 04, 2017, from https://www2.usgs.gov/faq/categories/11602/7921%20.

U. S. Climate Data (2017). Temperature - Precipitation - Sunshine - Snowfall. Retrieved May 04, 2017, from http://www.usclimatedata.com/climate/florida/united-states/3179.

Weary, D. J. Doctor, D. H. (2014) Karts in the United States: A Digital Map Compilation and Database. Retrieved May 4, 2017, from https://pubs.usgs.gov/of/2014/1156/pdf/of2014-1156.pdf.