Allison, L. and Amanda, S. (2015). Changes in Autumn Senescence in Northern Hemisphere Deciduous Trees. Retrieved February 19th, 2022. From scholargoogle.com.
Barry, G. and Jamie, M. (2019). Global Climate Emergency. Globalizations. Vol.17, 2020 Issue Retrieved February 18th , 2022. From https://doi.org/10.1080/14747731.2019.1669915.
Enzier, O.(2018). History of Greenhouse Effect and Global Warming.
Retrieved February 20th , 2022. From lenntech.com
Gills, H. (2015). Meaning of Global Warming. Globalizations. Vol.17, 2020 issue 6.
Retrieved February 18th , 2022.From https://doi.org/ 12.1078/1447728.2019.
Henrik, S. (2022). Global Warming Earth Science.
Retrieved February 20th, 2022. From www.britannica.com.
Joe, K.(2019). The Top 10 Causes of Global Warming. Retrieved February 20th, 2022. From www.britannica.com.
Ministry for the Environment (2017). Evidence of Global Warming. Retrieved February 18th, 2022. From www.mfte.gov.
NASA (2018). Global Climate Change. Retrieved February 18th, 2022. From climate.nasa.gov.
Natural Resources Defense Council (2022). Are The Effects of Global Warming Really That Bad? Retrieved February 19th, 2022. From https://wwwnrdc.org>stories.
Oxford Languages Dictionary (2010). Meaning of Global Warming. Retrieved February 20th, 2022. From http://languages.oup.com
Sabrina, S. and Paul, H. (2017). Most Powerful Evidence Climate Scientists Have of GlobalWarming. Retrieved February 20th, 2022. From insideclimatenews.org
Wikipedia (2022). Green Theory. Retrieved February 20th, 2022. From https://en.m.wikipedia.orgswiki