Read What Does the Moon Smell Like?: 151 Astounding Science Quizzes for Free Online Page A

perfume
    b) to annoy their human companions
    c) to impress their friends
    d) to mask their own odour
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    The Heady Smell of Success
    Why do dogs roll in stinky stuff?
    A
    a) it’s their version of perfume
    b) to annoy their human companions
    c) to impress their friends
    PAWS
    d) to mask their own odour
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    WS
    CORRECT ANSWERS:
    a), c), and d)
    Give yourself a virtual point for every correct choice.
    Some experts think that dogs roll in stinky stuff instinctively, just like wolves, to mask their body odour. Before a hunt, wolves sometimes roll in the droppings of their prey, so that they can sneak up without their wolfy odour giving them away. That makes sense. Another idea is that the stench is an irresistible, intoxicating perfume to dogs. Could well be. Some experts even think that dogs might do it to impress their animal friends. Their animal friends might be impressed, or at the very least intrigued, but the same can’t be said for their human friends.
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    The Faint Smell of Success
    Dogs may revel in smelling like excrement or dead Q
    things, but it’s not for cats. Instead of trying to smell like their chosen prey, cats try to be as odour-neutral as possible, just like the most ferocious, solitary PA
    hunters in their family tree. Like them, house cats WS
    are stealthy hunters who stalk their prey patiently,
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    and close in slowly, until they attack with explosive force and lightning speed. There’s still a wildcat WS
    inside every kitty. They may eat canned food and sleep on a pillow, but they still have the instincts and the genes of a stealthy, unsmelly hunter.
    Why are cats more or less odourless? Because . . .
    a) their glands produce odourless compounds
    b) their saliva is a powerful cleanser
    c) they bask in the sun
    d) they don’t eat garlic
    57
    The Faint Smell of Success
    Why are cats more or less odourless? Because . . .
    A
    a) their glands produce odourless compounds
    b) their saliva is a powerful cleanser
    c) they bask in the sun
    PAWS
    d) they don’t eat garlic
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    WS
    CORRECT ANSWER:
    b) their saliva is a powerful cleanser
    Cats are clean and relatively unscented thanks to their cleansing saliva and countless hours of groom-ing, but they’re not completely odourless. Aside from the obviously smelly bits, cats have scent glands at the base of the tail, on the pads of the paws, and on the temples, lips, and chin. When a cat rubs its face into you, and winds its tail around your leg, even though you can’t smell it, you are being annointed with its unique, personal odours. It’s one of the ways that cats mark their territory. Cat owners can’t be blamed for thinking the gestures are expressions of kitty love because, in a way, they are. The cat has to love you, or at least like you, to want to mark you as its personal property.
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    Is it Reigning Cats or Dogs?
    Pets are more popular than ever before. In most Q
    Western nations, more than half of all households have a pet. Most Canadians and Americans let their pampered cats and dogs sleep on the bed. They buy PA
    them presents, celebrate their birthdays, and may be WS
    more affectionate with their pets than with the
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    people in their lives. Of the pet owners surveyed, 63%
    admitted to saying “I love you” to their pet at least WS
    once a day. Nine out of ten agreed that pets are a good source of affection. Clearly, we love our animals, but which do we love more, dogs or cats?
    In most countries where more than half the households have pets . . .
    a) there are more cats than dogs
    b) there are more dogs than cats
    c) there are more households with cats
    d) there are more multiple dog households
    59
    Is it Reigning Cats or Dogs?
    In most countries where more than half the house-A
    holds have pets . . .
    a) there are more cats than dogs
    b) there are