What was three ways women's life improved during the world war l and in the 1920s ?

What makes water a renewable source

How does désir represent the diversity of europe today? how did the 1400s and 1500s affect the religious diversity of europe? how might cultural diversity in a place like germany affect everyday life? what are two reasons some europeans might find immigration to be an advantage? what are two reasons some might find it to be a disadvantage? why do you think languages and culture spread more easily in europe now than in the past?

Any study/memorization tips? i have exams in a week and it would be great to try suggestions!you ; )