The crusades strengthened the power of the. serfs in europe increased european isolation
Answer: C. It created a set of procedures and rules for attaining statehood
These are mud bricks, thatched with straw, grass, or hay. The dirt bricks are packed tight, then set out in the sun to harden into a brick.
D the plentiful forrest provided alot of lumber and helped fuel the shipbuilding industry ;)