Alocal karate studio offers many services: karate lessons to young children (under age 10), judo lessons to preteens, kickboxing courses for teenagers and adults, and self-defense courses for older people. we can say that the studio has achieved because the studio's activities interact and reinforce one another.

The correct answer is fit. It is because the studio were able to pair with the activities in which it enables people to interact and to be reinforce in one another in which fit is being defined as something which is considered to be fitting or something to be more suited and appropriate.

they had freedom from the government and from the affairs

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.