A butterfly comes out of a pupa or chrysalis.
pupa
Monarch butterflies go through a four stage development cycle in their lifespans. The four stages of the monarch butterfly are the egg, the caterpillar or larvae, the chrysalis or pupa, and the butterfly.
The pupa stage is the stage of the caterpillar. The monarch caterpillars colours are black, white and yellow. You would find them on milkweed, which is not much of a weed. So once again, the word pupa means caterpillar. :)
i hate science go get your anser some where else
The ceiling.
Sure, you can hang wallpaper even though it is raining. You're installing it on an inside wall and not on an exterior wall in the rain.
Per Vastu, the right direction to hang a wall clock is on the north wall. It should face to the south or east wall.
On a wall
Once the pupa dies, it will begin to turn color. Before it emerges, it turns black and the orange wings can be seen through the pupa shell. If it doesn't emerge within 24 hours of changing color, it is most likely dead. After 48 hours, it is dead. A brown or other color pupa (other than black/orange when it is preparing to emerge) is a dead pupa.
A wall fountain!
bob saget