1. how did the crusades affect trade and daily life in europe near the end of the middle ages? the crusades decreased trade because merchants were afraid to travel in the midst of brutal battles. the crusades increased trade as treasures from foreign lands were brought back to europe, creating a desire for more. the crusades increased trade since soldiers were paid a salary and therefore had more resources. the crusades limited trade as families lost breadwinners and, therefore, had no money to spend.

"a shortage of traditional labor created new opportunities in the workplace. a major cause of the internment of japanese americans during world war ii was. racial prejudice. in the early 1940's, the "destroyers-for-military-bases deal" with great britain and the lend-lease act were evidence that the united states."

map scale refers to the relationship (or ratio) between distance on a map and the corresponding distance on the ground. for example, on a 1: 100000 scale map, 1cm on the map equals 1km on the ground.