The incredible machine

Today in Literacy we looked at and explored how the incredible machine worked. 

"All the rubbish in the world gets sucked out and processed where all the bad stuff is cleaned away. It then goes through the pipes and it makes the slime."

"The machine sucks up stuff and it goes into the destructor and through the pipes into the big tower. All the bad stuff goes into the gooey room. The left overs shoot out the nostrils and powers the vehicle."

"I think what happens is that it sucks out all the boogers from peoples noses on Earth. It goes through the booger machine which processes it in the Tower. It then goes into the Jail for Boogers. All the good salty ones go through the nostrils and powers the booger lasers. The rabbit in the window eats all the left over boogers"

"Our explanation of this thinga ma gig is that we think that a little hole in the tower sucks up air in outerspace. It gets all the air that comes out of spaceships and goes through the chambers. Once it is used it then goes into the thingy machine and gets processed. The bad air comes out from the nostrilinator. The fans on the bottom keep it up and the laser at the back propel it."

"The Earth in the big bubble generates air and when it is used up it goes through the pipes into the bigger pipe. All the bad air gets processed out the the nostrils while the good air is reprocessed and put back into the Earth."

Whats your explanation for how this machine works?