¿Qué idioma se habla mayoritariamente en el Ecuador​

Before the invention of the loom in 1785, textile manufacturing was: a) regulated under the guild system. b) performed by children working in factories. c) produced in rural cottages under a putting-out system. d) conducted by british colonists overseas.

Who was at the top of the feudal system hierarchy

In the united state, a system for interaction between unmarried men and woman that casual dating with the purpose of marriage was called