Overheard...

5 year old: 'How do animals get dead?

7 year old: 'The same way that queue-mans get dead'

5 year old: 'Well how do queue-mans get dead then?'

7 year old: 'They get squashed by a car, or get really, really, really, really old'

5 year old: 'And then they go to heaven'

7 year old: 'No silly - then their bones go to heaven'

Simples.