WHO WILL WIN?
Otter
CHIRP-CHUCKLE
Triceratops
SNORT-HORN
THE SETUP

Otter vs Triceratops

Otter
Otter
Triceratops
Triceratops

Pretend they meet in grassland. Dinosaurs lived long ago. Look at the facts. Then you pick.

Would they meet?

No. Otter and Triceratops did not live at the same time. This meeting is pretend.

This is pretend and based on facts. Real animals usually hide or leave.

Read the facts. Make your card. The page waits to pick.

Corner A

Otter

Lontra canadensis · A slippery wrestler who treats rivers like gyms.

Otter
Home
Rivers and lakes · Lives in North America
Food
Meat
Group
Lives with family
Size
Otter is small.

Fish wrestler.

Whiskers in murky water.

Playful hustle.

  • Otter is small and not very fast.
  • Fish, crayfish, frogs — they eat lunch in the pool.
  • Riverbanks with dens called holts.

Family: Weasels, badgers, and wolverines.

Corner B

Triceratops

Triceratops horridus · Three horns and a face-shield the size of a door.

Triceratops
Home
Late Cretaceous plains of western North America · Lived in North America long ago
Food
Plants
Group
Lives in a herd
Size
Triceratops is giant.

Does not hunt.

Side-set eyes behind a billboard frill.

A living battering ram with opinions.

  • Triceratops is giant and not very fast.
  • Tough plants cut with a parrot-like beak.
  • Same Late Cretaceous neighborhood as T.

Family: Other horned dinosaurs: Styracosaurus, Pentaceratops, and the whole ceratopsian family.

TO SCALE!

SIZE & WEIGHT

Stand them next to a grown-up. Who is bigger and heavier?

1.70 m

Grown-up

0.40 m

Otter to scale

Otter

3.0 m

Triceratops to scale

Triceratops

Height to scale. A grown-up is 1.7 m.

Otter10 kg

About as heavy as a bag of flour that learned backstroke.

Triceratops9,000 kg

As heavy as a large elephant, with a skull longer than you are tall.

Otter

0.40 m · 10 kg

Otter is small. 10 kg.

Triceratops

3.0 m · 9,000 kg

Triceratops is giant. 9,000 kg.

Kilograms are honest. A small animal can still have a strong tool.

Who would you pick for size?

TOOLKIT!

TOOLS

Teeth, claws, horns, venom, kick — what tools do they have?

  • Weapon: Needle teeth plus twist
  • Armor: Oilskin fur
  • Senses: Whiskers in murky water.

Otter · labeled field diagram

  • Weapon: Brow horns plus a beak
  • Armor: Bone frill shield
  • Senses: Side-set eyes behind a billboard frill.

Triceratops · labeled field diagram

Otter150 psi bite
Triceratops800 psi bite

Otter

Needle teeth plus twist

Tool: needle teeth plus twist. Bite: 150 psi.

Triceratops

Brow horns plus a beak

Tool: brow horns plus a beak. Bite: 800 psi.

A bite number is only one tool. Coils and kicks count too.

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Otter
30 km/h
Triceratops
24 km/h
Otter30 km/h
Triceratops24 km/h

Otter

30 km/h

Otter can go 30 km/h. That is not very fast.

Triceratops

24 km/h

Triceratops can go 24 km/h. That is not very fast.

A fast animal can miss. A slow one only has to connect.

Who takes the speed card?

HOME MAP!

HOME

They meet in grassland. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
OtterTriceratopsBoth

Meeting biome: grassland. Colored land is fossil range for dinosaurs and living range for zoo animals.

Otter

Not their home · Lives in North America

Otter's home is the rivers and lakes, not grassland.

Triceratops

This is home · Lived in North America long ago

Triceratops lives in places like grassland.

No. Otter and Triceratops did not live at the same time. This meeting is pretend.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Otter
Meat · Fish wrestler.
Triceratops
Plants · Does not hunt.

Otter

Meat · Fish wrestler.

Fish, crayfish, frogs — they eat lunch in the pool.

Triceratops

Plants · Does not hunt.

Tough plants cut with a parrot-like beak.

A plant eater is not 'safe.' Hippos and elephants still end arguments.

Whose hunting or defending helps more?

MOOD!

MOOD

Alone vs team. This rumble is one vs one.

Otter
Lives with family
Triceratops
Lives in a herd
Otter7 grit /10
Triceratops8 grit /10

Otter

Lives with family

Playful hustle. Grit: 7/10.

Triceratops

Lives in a herd

A living battering ram with opinions. Grit: 8/10.

Pack and pride animals lose their backup in a 1-v-1.

Who is better for a solo meeting?

PING!

BRAINS

Who notices first and thinks next?

Otter
7/10
Triceratops
3/10
Otter7 brains /10
Triceratops3 brains /10

Otter

7/10

Whiskers in murky water.

Triceratops

3/10

Side-set eyes behind a billboard frill.

In the wild, brains often mean leave before it starts.

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Otter
Lontra canadensis
Triceratops
Triceratops horridus

Otter

Lontra canadensis

Weasels, badgers, and wolverines.

Triceratops

Triceratops horridus

Other horned dinosaurs: Styracosaurus, Pentaceratops, and the whole ceratopsian family.

Cousins are clues, not a score.

Not a fight point. Who has the wilder family story?

WILD CARD!

SPECIAL

What special move did they evolve?

Otter
Slide Tackle
Triceratops
Frill Wall Charge

Otter

Slide Tackle

Mud slides are transport.

Triceratops

Frill Wall Charge

Lower the head, present the hardware, and make a predator argue with a moving fortress.

A secret move here is a real wild tool, not a video-game combo.

Whose special move would change the meeting?

YOUR SCORECARD

Your scorecard

Tap who has each fact. Then tap who you think wins.

  • SIZE & WEIGHT

  • TOOLS

  • SPEED

  • HOME

  • FOOD

  • MOOD

  • BRAINS

  • SPECIAL

Your card: Otter 0 · Triceratops 0 · still open 8

Who wins the meeting?

Keep going for the pretend meeting, then the science pick.

SKREEE!

THEY MEET

Otter runs first. Triceratops does not race. They wait in grassland.

Pretend · fact-based · not a gore-fest

CHOMP!

THE TOOLS SHOW UP

Triceratops is heavier. Otter uses needle teeth plus twist. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

SNAP!

SPECIAL MOVES

Otter tries the Slide Tackle. Triceratops tries the Frill Wall Charge. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Triceratops!

A STOMP

You skipped a final pick. The facts still stamp a champ.

On grassland, Triceratops wins. Triceratops likes grassland more. Otter would still win some meetings at home.

In the wild, most animals skip a fight. We still judge who the bodies and the place would favor.

Science card: Otter 3 · Triceratops 5.

Your card: Otter 0 · Triceratops 0.

The last page follows the whole animal — body plus home — not one bar chart.

Send this fight

A friend can read the same facts.

Also starring · Otter

Playtime. The official otter sport.

Wikimedia Commons · CC. Source

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