Solution:

Felix

Explanation:
Iron = Fe (chemical symbol)
59 = LIX (Roman numerals)

Solution:

I(1) + ate(2^3 is 8) + Some(Sum symbol) + Pie(Symbol)
= I Ate Some Pie and It Was Delicious

Solution:

1. We open the cupboard, put the dinosaur in the cupboard and close it.
2. We should open the cupboard, take the dinosaur out of cupboard, put the tiger in and close it.
3. The tiger, hes still in the cupboard
4. You swim across the lake as all the crocodile are at the party.

Solution:

Summary

Solution:

The Letter 'A' is silent in the parliament.

Solution:

Because seven was hungry and 'seven ate nine' (7, 8, 9).

Solution:

Very large hands.

Solution:

This

Solution:

He can sleeps at night :-)

Solution:

Liquid state