How did president roosevelt bypass the neutrality acts after japan's invasion of china in 1937?

by pressuring the supreme court to declare the acts unconstitutional
by allowing arms to be transported to china on british ships
by allowing planes to the transported to japan on british ships
by selling arms to both sides under the cash and carry plan

answer; i believe that the correct answer is ( rivers);

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.