Keisha failed in her math paper this semester in college. however, she vows to perform better in the next semester. according to richard lazarus, keisha has assessed this situation through:

answer; eliminate parking problems in cities, because a car took up only half as much space as a horse and buggy;

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.