How did the economy of western europe change after the crusades?
choose all answers that are correct.
a. small villages disappeared as workers moved to cities.
b. increased trade created a merchant class.
c. skilled workers formed guilds.
d. the catholic church controlled trade routes.

Emma lives on a tight budget. she saves money and also makes intelligent choices when spending it. which statements describe emma's financial skills? select three options.emma is more prepared to meet her basic needs.emma is better prepared to avoid financial setbacks.emma is better able to avoid accumulating assets.emma is more prepared to face emergencies.emma is better able to avoid financial decision-making.