“…Review of the literature reveals that knowledge about CC has been approached from varying perspectives, mainly including general knowledge of CC (e.g., Barimah et al, 2012;David, 2015;Orlove et al, 2010;Sundblad, Biel, & Gä rling, 2009); knowledge of causes and/or effects of CC (e.g., Dal, Ozturk, & Alper, 2014;Oruonye, 2011;Yang et al, 2018); and knowledge of health impacts of CC (e.g., Kabir et al, 2016;Nigatu, Asamoah, & Kloos, 2014;Sulistyawati, Mulasari, & Sukesi, 2018). Many other issues related to CC have been studied as well, including awareness and/or perception of CC (e.g., Barreda, 2018;Jamshidi et al, 2018;Ochieng & Koske, 2013;Rahman et al, 2014;); awareness of CC risk (e.g., Etkin & Ho, 2009;Shukla et al, 2019;Sullivan & White, 2009;Xie et al, The foregoing three literature review paragraphs highlight lack of Arab studies of knowledge about CC, neither amongst university students, nor among any other population, whether in Jordan or in any other Arab country.…”