WHAT IS THE PURPOSE OF BUILDING A HOUSE?

the house is mainly to keep rain an stuff off the people that live in it. but a house is good for having parties. some people like to have two parties but what if you have more then one kid? then what? so many parties is better then just two parties. in many famlys the kids get to vote about what party they wanna hav. my family always inveed the people in the White House across the way cus they always had an elefant or a mule for the kids to ride. we never went there cus they was alway argueing over ther. houses have lots of purposes to do.