animal-module

animals

def cow():
    """See: http://en.wikipedia.org/wiki/Cattle"""
    return {
        'sound': 'moo',
        'legs': 4,
        'covering': 'hair'
    }

def horse():
    """See: http://en.wikipedia.org/wiki/Horse"""
    return {
        'sound': 'nay',
        'legs': 4,
        'covering': 'hair'
    }

def cat():
    """See: http://en.wikipedia.org/wiki/Cat"""
    return {
        'sound': 'meow',
        'legs': 4,
        'covering': 'fur'
    }

def duck():
    """See: http://en.wikipedia.org/wiki/Duck"""
    return {
        'sound': 'quack',
        'legs': 2,
        'covering': 'feathers'
    }
    
def platypus():
    """See: http://en.wikipedia.org/wiki/Platypus"""
    return {
        'sound': 'brrrppppt',
        'legs': 4,
        'covering': 'fur'
    }
    
def goat():
    """See: http://en.wikipedia.org/wiki/Goat"""
    return {
        'sound': 'baaa',
        'legs': 4,
        'covering': 'hair'
    }

def wolf():
    """See: http://en.wikipedia.org/wiki/Gray_wolf"""
    return {
        'sound': 'howl',
        'legs': 4,
        'covering': 'fur'
    }
    

def crow():
    """See: http://en.wikipedia.org/wiki/Crow"""
    return {
        'sound': 'caw',
        'legs': 2,
        'covering': 'feathers'
    }

def chicken():
    """See: http://en.wikipedia.org/wiki/Chicken"""
    return {
        'sound': 'cluck',
        'legs': 2,
        'covering': 'feathers'
    }

def goldfish():
    """See: http://en.wikipedia.org/wiki/Goldfish"""
    return {
        'sound': None,
        'legs': 0,
        'covering': 'scales'
    }

def shark():
    """See: http://en.wikipedia.org/wiki/Shark"""
    return {
        'sound': None,
        'legs': 0,
        'covering': 'skin'
    }

def dolphin():
    """See: http://en.wikipedia.org/wiki/Dolphin"""
    return {
        'sound': 'squeak',
        'legs': 0,
        'covering': 'skin'
    }

def human():
    """See: http://en.wikipedia.org/wiki/Human"""
    return {
        'sound': 'Blah, blah, blah!',
        'legs': 2,
        'covering': 'skin'
    }

def gecko():
    """See: http://img4.wikia.nocookie.net/__cb20130531003045/smashbroslawlorigins/images/1/15/GEICO_Gecko.jpg"""
    return {
        'sound': 'You could save a ton of money on your car insurance!',
        'legs': 2,
        'covering': 'scales'
    }