Politicians in the United States argue with each other about the full impact of climate change and its effects in regard to the economy, national security, and the overall environment. In regard to climate change, name at least one reason a politician might argue against changing our behavior, and what a climate change activist might say In response.

answer:

d. because dr. laguardia selected a widely used measure, his study generalizes to has strong external validity. external validity has limited external validity. other applications of this measure.

the widely used measure that he applied to his experiment was the benton facial recognition test. it employed on to football players and as result, only players who suffered brain concussions did not pas this test. and although it has an external validity, it is limited because it isn't general to apply to other population.

well the unjest treatment and discrimination did get faced by the idians and soldiers

explanation: