Try the my plate website. It tells you how much physical fitness you need for what age you are, and it also explains the diet needed.
Answer
1. you could pay money in the certain currency to get food or necessities
2. Gather Materials off your land that you live of or get a job
Explanation: I dont rly know what you mean this is the best i could come up with
hope this helped :D
Social effects-
<span>1. Cultural Diffusion </span>
<span>2. Religious tensions (Christians + Muslims) </span>
<span>3. Wider view of the world for Europeans because remember they lived in a manor and never were exposed to the outside world and education from trade. </span>
<span>4. Pope is still powerful, but fails to heal the divisions between the RCC (Roman Catholic Church) and the EOC (Eastern Orthodox Church) </span>
<span>Political effects- </span>
<span>1. Monarchs gain more power </span>
<span>-they collect taxes - to finance the Crusades </span>
<span>2. Pope + Monarchs start to clash </span>
<span>3. Serfdom becomes undermined (Serfs get more freedom) </span>
<span>Economic Effects- </span>
<span>1. Commercial economy - pay money in rent </span>
<span>- new business practices </span>
<span>- 1. banking...2. loans + usury(charging interest on loans) </span>
<span>- Christians + Muslims were forbidden to interests or usury so Jews had to </span>