Riddle: The hungry dog howls, for crust of bread, his cry goes unheard, it’s far overhead ?

Question

A man walks south for 3 miles

Then east for 4 miles

Then north for 4 miles

Then west for 2 miles

Then south for 1 mile

In which direction and for how far should he walk to return to his starting point?

Answer 1

**Answer is **Moon**** 

Dog is howling at the moon.