107.HardAnimal Riddle

A muttered rumble was heard from the pen, and I, in my walking stopped to look in. What was this I saw? A massive beast, hoofed, and jawed. With spikes upon its mighty brow, I watched as he struck the turf and prowled. And yet for all of his magnificence, he couldn't get out of that wooden fence.

  • A.An ox
  • B.A buffalo
  • C.A ram
  • D.A bull
Answer: A bull

A bull snorts and paws in its pen, carries horn-like spikes on its brow, and for all its raw power stays contained by nothing more than a wooden fence.

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139.HardAnimal Riddle

I come in many colors, some are blue and white. While some people annoy me, I am not much for the fight. I live where people rarely tread, but you will find me close to bed. What am I?

  • A.A dolphin
  • B.A seal
  • C.A shark
  • D.A whale
Answer: A whale

The official answer key gives 'whales' here, but the riddle's imagery — many colors, found near the bed, rarely stepped on — actually describes something like slippers far better than an ocean mammal; this looks like an error in the source worksheet, which we've preserved as printed.

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144.HardAnimal Riddle

Oh how I love my dancing feet! They stay together - oh so neat. And when I want to walk a line, they all stay together and do double time. I count them up, ten times or more, and race on-off, across the floor.

  • A.A millipede
  • B.A caterpillar
  • C.A spider
  • D.A centipede
Answer: A centipede

A centipede has dozens of legs ("ten times or more") that move together in rhythm as it scurries across the floor -- "centi-" itself hints at its hundred-ish feet.

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145.HardAnimal Riddle

What has a coat? Hugs you not in sympathy? Whose smile you'd rather not see? Whose stance is a terrible thing to see? Who is it that brave men run away from? Whose fingers are clawed? Whose sleep lasts for months? And who's company we shunt?

  • A.A wolf
  • B.A wolverine
  • C.A lion
  • D.A bear
Answer: A bear

A bear wears a thick 'coat' of fur, has a fearsome stance and clawed paws, hibernates for months, and is generally avoided by even brave outdoorsmen.

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160.MediumZoo Riddle

Why is a conundrum like a monkey?

  • A.Because both are hard to catch
  • B.Because both climb trees
  • C.Because both are clever
  • D.Because it is far-fetched and full of nonsense.
Answer: Because it is far-fetched and full of nonsense.

A "conundrum," a tricky riddle, and a monkey's antics are both described as far-fetched and nonsensical.

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161.HardZoo Riddle

Two people meet inside of a zoo and after some time a child was born. The child of two people had no clue, but the two people who meet already knew. The child was the person who acted like glue. Who are the two people that met at the zoo?

  • A.The zoo veterinarians
  • B.The child's biological parents
  • C.Zoo visitors
  • D.The adopted parents.
Answer: The adopted parents.

The couple who met at the zoo went on to adopt a child, "acting like glue" by bringing an unrelated family together.

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162.HardZoo Riddle

Cat, horse, monkey; Hat, sombrero, Cappello; Sheep, wool, haggis; Dairy, blueberry, cherry; Television, computer, phone; Which set of words doesn't belong?

  • A.Sheep, wool, haggis
  • B.Television, computer, phone
  • C.Hat, sombrero, Cappello
  • D.Dairy, blueberry, cherry; All sets have a common theme, but this set is the only one that rhymes.
Answer: Dairy, blueberry, cherry; All sets have a common theme, but this set is the only one that rhymes.

Every other set shares only a category link, but the dairy/blueberry/cherry set is unique because its words also rhyme.

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167.MediumZoo Riddle

Which would see most clearly in total darkness? A bat, a tiger, or an owl.

  • A.The bat, using echolocation
  • B.The owl, with night vision
  • C.The tiger, with reflective eyes
  • D.None. In total darkness, it is impossible to see anything.
Answer: None. In total darkness, it is impossible to see anything.

True total darkness has no light at all, so no creature—regardless of night vision or echolocation for sight—can actually see anything.

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170.MediumZoo Riddle

A guy gets to choose how to die he has 3 choices, one to get put in the electric chair, two to get hung, and three to get thrown in a lion pit of lions that had not eaten in one thousand years. Which did he choose?

  • A.The electric chair
  • B.The hanging
  • C.He refused to choose
  • D.The lion pit because they had not eaten in one thousand years so they were already dead.
Answer: The lion pit because they had not eaten in one thousand years so they were already dead.

Lions that haven't eaten in a thousand years would be long dead, making that option the safest.

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171.MediumZoo Riddle

You walk into your house you see three doors you've never seen before. One vampire bat that will suck your blood. Two zombies that will eat your brain. Three a lion that hasn't eaten for over six months. Which one do you go through?

  • A.One, the vampire bats
  • B.Two, the zombies
  • C.None, stay outside
  • D.Three a lion that hasn't eaten for over 6 months because he would be dead.
Answer: Three a lion that hasn't eaten for over 6 months because he would be dead.

An animal can't survive six months without food, so the lion behind door three would already be dead and harmless.

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180.MediumZoo Riddle

There are three doors. In each door is a way to die. The first door has fire and lava. The second door has lions that haven't eaten in 5 years. In the third door, there is a 1,000-foot drop into alligators. Which door will you likely survive?

  • A.The first door, using water on the lava
  • B.The third door, if you can swim
  • C.None of the doors
  • D.The second door with the lions. Since they haven't eaten in 5 years they will have died.
Answer: The second door with the lions. Since they haven't eaten in 5 years they will have died.

The trick is realizing lions can't survive five years without food, so by the time you open that door they are already dead.

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185.HardPig Riddle

The hand sows, the eyes harvest?

  • A.To plant and to grow
  • B.To teach and to learn
  • C.To draw and to observe
  • D.To read and to write.
Answer: To read and to write.

Writing is described as the hand 'sowing' words on a page, while reading is the eyes 'harvesting' meaning from them.

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187.MediumPig Riddle

You have seven pens and nine pigs. You must arrange the pens so that each pen has an even number of pigs. Zero is not allowed, nor will it work. How do you do this?

  • A.Combine pens in pairs
  • B.Use only even-numbered pens
  • C.Split the pigs unevenly first
  • D.Stack the pens.
Answer: Stack the pens.

By stacking (nesting) the pens inside one another, all nine pigs can occupy the innermost pen together, an even number counted as one grouping that satisfies the puzzle's trick.

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200.MediumDuck Riddle

Twenty-seven ducks are going to the pond. Five of them got lost, thirteen of them are staying home, nine of them are at the pond. Where are the rest of them?

  • A.The rest are flying overhead
  • B.The rest are hiding in the reeds
  • C.The rest turned back home
  • D.There aren't any anywhere else.
Answer: There aren't any anywhere else.

Adding 5 lost, 13 staying home, and 9 at the pond totals exactly 27, accounting for every duck with none left over.

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