Correlation is the measurement of relationship occurring between two things. On the other hand, causation means that one thing will cause the other. Causation can also be termed as cause-effect feature.

PETA is an animal rights organization, based in Virginia. HSUS is an animal rights advocating group based in Washington D.C.

RSPCA has branched from SPCA and has been dubbed as a royal organization. RSPCA operates in England and Wales, while SPCA operates all over the world.

ASPCA is one of the oldest animal welfare organization, established in 1866. HSUS is one of the largest non-profit organization that is mostly works for advocating animal rights.

TAKS was the standardized test administered in Texas schools for grades 3-8 and grades 9-11 in order to assess students' reading, writing, math, science, and social studies skills. From 2012 to 2014,...