What is heavy? A diamond blue range rover, an immense double decker bus, and a crazy cruise ship.
What is light? A grey pebble, a falling feather, and a shiny sharpener.

What is hot? Burning lava from Mount Vesuvuis in Italy, a Hydra breathing fire, and the sun.
What is cold? Bitter ice, freezing cold Ben and Jerrys ice-cream, and a freezing fridge.