WHO WILL WIN?
Carnotaurus
SNARL-HORN
Polar Bear
CHOMP-RUMBLE
THE SETUP

Carnotaurus vs Polar Bear

Carnotaurus
Carnotaurus
Polar Bear
Polar Bear

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

Would they meet?

No. Carnotaurus and Polar Bear 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

Carnotaurus

Carnotaurus sastrei · Bull horns, tiny arms, and a sprinter's tail.

Carnotaurus
Home
Late Cretaceous plains of Patagonia · Lived in South America long ago
Food
Meat
Group
Lives alone
Size
Carnotaurus is huge.

Sprint hunter of Patagonia.

A runner's kit: look, chase, bite.

A bull-headed sprinter.

  • Carnotaurus is huge and fast.
  • Medium plant-eaters on South American plains.
  • Late Cretaceous Argentina.

Family: Abelisaurids like Abelisaurus and Majungasaurus.

Corner B

Polar Bear

Ursus maritimus · The Arctic's heavyweight champ.

Polar Bear
Home
Arctic sea ice · Lives in North America / Asia / Europe
Food
Meat
Group
Lives alone
Size
Polar Bear is big.

Still-hunter on ice.

Smell can catch a seal from kilometers away.

Patient predator.

  • Polar Bear is big and fast.
  • Mostly seals.
  • Sea ice is their hunting floor.

Family: Brown bears.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

2.5 m

Carnotaurus to scale

Carnotaurus

1.60 m

Polar Bear to scale

Polar Bear

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

Carnotaurus1,400 kg

About as heavy as a small car, hip-tall as a doorway, with horns a bull would respect.

Polar Bear450 kg

Can stand taller than a basketball hoop on its hind legs.

Carnotaurus

2.5 m · 1,400 kg

Carnotaurus is huge. 1,400 kg.

Polar Bear

1.60 m · 450 kg

Polar Bear is big. 450 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: Horned skull plus a meat-slicer jaw
  • Armor: Bumpy hide
  • Senses: A runner's kit: look, chase, bite.

Carnotaurus · labeled field diagram

  • Weapon: Ice-hook paws
  • Armor: Blubber parka
  • Senses: Smell can catch a seal from kilometers away.

Polar Bear · labeled field diagram

Carnotaurus1500 psi bite
Polar Bear1200 psi bite

Carnotaurus

Horned skull plus a meat-slicer jaw

Tool: horned skull plus a meat-slicer jaw. Bite: 1,500 psi.

Polar Bear

Ice-hook paws

Tool: ice-hook paws. Bite: 1,200 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Carnotaurus
48 km/h
Polar Bear
40 km/h
Carnotaurus48 km/h
Polar Bear40 km/h

Carnotaurus

48 km/h

Carnotaurus can go 48 km/h. That is fast.

Polar Bear

40 km/h

Polar Bear can go 40 km/h. That is fast.

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

Who takes the speed card?

HOME MAP!

HOME

They meet in the coast. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
CarnotaurusPolar BearBoth

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

Carnotaurus

Not their home · Lived in South America long ago

Carnotaurus's home is the late cretaceous plains of patagonia, not the coast.

Polar Bear

This is home · Lives in North America / Asia / Europe

Polar Bear lives in places like the coast.

No. Carnotaurus and Polar Bear did not live at the same time. This meeting is pretend.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Carnotaurus
Meat · Sprint hunter of Patagonia.
Polar Bear
Meat · Still-hunter on ice.

Carnotaurus

Meat · Sprint hunter of Patagonia.

Medium plant-eaters on South American plains.

Polar Bear

Meat · Still-hunter on ice.

Mostly seals.

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.

Carnotaurus
Lives alone
Polar Bear
Lives alone
Carnotaurus7 grit /10
Polar Bear9 grit /10

Carnotaurus

Lives alone

A bull-headed sprinter. Grit: 7/10.

Polar Bear

Lives alone

Patient predator. Grit: 9/10.

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?

Carnotaurus
4/10
Polar Bear
7/10
Carnotaurus4 brains /10
Polar Bear7 brains /10

Carnotaurus

4/10

A runner's kit: look, chase, bite.

Polar Bear

7/10

Smell can catch a seal from kilometers away.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Carnotaurus
Carnotaurus sastrei
Polar Bear
Ursus maritimus

Carnotaurus

Carnotaurus sastrei

Abelisaurids like Abelisaurus and Majungasaurus.

Polar Bear

Ursus maritimus

Brown bears.

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?

Carnotaurus
Patagonia Sprint Horns
Polar Bear
Seal-Snatch Slam

Carnotaurus

Patagonia Sprint Horns

The tail and legs look built for speed.

Polar Bear

Seal-Snatch Slam

Polar bears can smell a seal from more than a kilometer away.

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: Carnotaurus 0 · Polar Bear 0 · still open 8

Who wins the meeting?

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

THWACK!

THEY MEET

Carnotaurus runs first. Polar Bear does not race. They wait in the coast.

Pretend · fact-based · not a gore-fest

SLAM!

THE TOOLS SHOW UP

Carnotaurus is heavier. Polar Bear uses ice-hook paws. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

POW!

SPECIAL MOVES

Carnotaurus tries the Patagonia Sprint Horns. Polar Bear tries the Seal-Snatch Slam. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Carnotaurus!

A SQUEAKER · UNDERDOG

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

On the coast, Carnotaurus wins. Carnotaurus is a lot heavier. Polar Bear 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: Carnotaurus 2 · Polar Bear 5 · ties 1.

Your card: Carnotaurus 0 · Polar Bear 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 · Polar Bear

The champ does laps. Underwater. Showing off.

Wikimedia Commons · Zoo Bremerhaven · CC. Source

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