What historical event influenced people of the Renaissance to view their lives
less controlled by fate and more open to opportunity?

Take the tour on this website and describe three pieces in the art collection of the early cities. (site 1)

Science always prove or disprove their explanations by

Suppose that you are in a room with 3 doors and a crack in the ceiling for light. that is all. the doors each have a sign on them that says what there is behind them. door #1. a pool of corrosive acid. door #2. a crocodile that hasn't eaten in 8 months. door #3. a solar "oven". a giant lens that focuses all the sunlight at the entrance of the door. you must choose a door, which door do you choose?