Answer:
Imagine one day, a gargantuan monster invades your city and destroys everything in its way. Your home, being one of the things in the monster's way, gets completely demolished in a matter of seconds. Home sweet home is no where to be found, and nothing but a few remnants remain to remind you everyday of all your hard work gone to waste because of a monster. Sounds like something out of a horror movie, correct? Well, this is no made up story as it happens everyday to innocent animals who work so hard on their homes. Who may be monsters? Humans.
