Sigmund Freud, originally trained in , began his career working with people suffering from neurological symptoms, such as . In some cases he came to suspect psychological causes. He developed a theory in which could give rise to physical symptoms. To bring these forces to the surface, Freud relied on the analysis of and on a technique called .

organ us

judge

he

math

liner expressions

Explanation:

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.