if a red house is made with red bricks, a blue house is made with blue bricks, a pink house is made with pink bricks, a black house is made with black bricks, what is a greenhouse made with?

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?

How many people were involved in the stainglass procedure and who are they

What latin american artist or writer believed all art should be public?