Ruler, Key, Compass, Pencil
I’m going to guess urbanization but i could be wrong!
Well first off it looks like a leaf that is green but problem a lot bigger and fatter and ya can problem eat um yummmmmmm
Answer:
The effect that Crusades had on trade was that it opened up new trading markets, new ideas to Europeans; Europeans began to sell their own spices by trading with middle East without middlemen, this strengthening its economy.
Explanation:
This will increase the average temp. of the earth, ocean levels will rise, and global warming will occur
