Solution:

33 seconds

The train takes 30 seconds to travel 1 mile, plus 3 seconds for the complete train to pass any point, making a total of 33 seconds.

Solution:

I am a Sponge

Solution:

Too big too ignore

Solution:

I am Water

Solution:

Pear

Solution:

Carpet

Solution:

((5!+5!)-55)/5
=>(120+120-55)/5
=>185/5
=>37

5!/(5+5)+5*5
=>120/10 + 25
=>12 + 25
=>37

Solution:

The Letter 'V'

Solution:

Hurricane

Solution:

51 and 15.
42 and 24.
60 and 06.