One problem with using archival data (e. g., existing records of disturbances) to demonstrate that exposure to uncomfortable levels of heat causes people to behave aggressively is that

More people might simply be outside on a warm day than on a cold day.

Explanation:

Did an assignment on this.

the correct answer is the following is a list of inventions made in the medieval islamic world, especially during the "islamic golden age" (8th to 13th centuries),[1][2] as well as the late medieval period, especially in the emirate of granada and the ottoman empire.

science and technology in the islamic world adopted and preserved knowledge and technologies from contemporary and earlier civilizations, including persia, india, china, and greece-roman antiquity, while making a number of improvements and innovations.

answer; the trial de novo