No Place Like Home

Jupiter and Saturn are mainly made of gas

The Sun is a giant fireball

Neptune and Uranus are too far away

Pluto's not a planet at all

Mars may be full of weird martians

Our Moon is composed of cheese

On Venus the atmosphere's toxic

On Mercury you'll fry or freeze

Asteroids are nowehre near big enough

And space - just an inky black sea

So if you're thinking of moving house

The Earth's still the best place to be