WHO WILL WIN?
Carnotaurus
SNARL-HORN
Ankylosaurus
CLUB-THUD
THE SETUP

Carnotaurus vs Ankylosaurus

Carnotaurus
Carnotaurus
Ankylosaurus
Ankylosaurus

Pretend a carnotaurus and a ankylosaurus meet in forest. Look at the facts. Then you pick.

Would they meet?

No. Wild carnotauruss and ankylosauruss would not meet. We still look at the facts.

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

Ankylosaurus

Ankylosaurus magniventris · A walking tank with a wrecking-ball tail.

Ankylosaurus
Home
Late Cretaceous forests of western North America · Lived in North America long ago
Food
Plants
Group
Lives alone
Size
Ankylosaurus is giant.

Grazer.

Low to the ground.

A coffee table that hits back.

  • Ankylosaurus is giant and slow.
  • Low plants.
  • Same Late Cretaceous North America as T.

Family: Other ankylosaurs and nodosaurs — the armored dinosaur club.

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

1.70 m

Ankylosaurus to scale

Ankylosaurus

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.

Ankylosaurus6,000 kg

Low as a grown-up's chest, as heavy as an elephant, wider than a small car.

Carnotaurus

2.5 m · 1,400 kg

Carnotaurus is huge. 1,400 kg.

Ankylosaurus

1.70 m · 6,000 kg

Ankylosaurus is giant. 6,000 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: Horned skull plus a meat-slicer jaw
  • Armor: Bumpy hide
  • Senses: A runner's kit: look, chase, bite.

Carnotaurus · labeled field diagram

  • Weapon: Tail-club sledge
  • Armor: Osteoderm tank plating
  • Senses: Low to the ground.

Ankylosaurus · labeled field diagram

Carnotaurus1500 psi bite
Ankylosaurus150 psi bite

Carnotaurus

Horned skull plus a meat-slicer jaw

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

Ankylosaurus

Tail-club sledge

Tool: tail-club sledge. Bite: 150 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
Ankylosaurus
10 km/h
Carnotaurus48 km/h
Ankylosaurus10 km/h

Carnotaurus

48 km/h

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

Ankylosaurus

10 km/h

Ankylosaurus can go 10 km/h. That is slow.

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

Who takes the speed card?

HOME MAP!

HOME

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

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
CarnotaurusAnkylosaurusBoth

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

Carnotaurus

Can handle it · Lived in South America long ago

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

Ankylosaurus

This is home · Lived in North America long ago

Ankylosaurus lives in places like forest.

No. Wild carnotauruss and ankylosauruss would not meet. We still look at the facts.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Carnotaurus
Meat · Sprint hunter of Patagonia.
Ankylosaurus
Plants · Grazer.

Carnotaurus

Meat · Sprint hunter of Patagonia.

Medium plant-eaters on South American plains.

Ankylosaurus

Plants · Grazer.

Low plants.

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
Ankylosaurus
Lives alone
Carnotaurus7 grit /10
Ankylosaurus8 grit /10

Carnotaurus

Lives alone

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

Ankylosaurus

Lives alone

A coffee table that hits back. 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?

Carnotaurus
4/10
Ankylosaurus
2/10
Carnotaurus4 brains /10
Ankylosaurus2 brains /10

Carnotaurus

4/10

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

Ankylosaurus

2/10

Low to the ground.

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
Ankylosaurus
Ankylosaurus magniventris

Carnotaurus

Carnotaurus sastrei

Abelisaurids like Abelisaurus and Majungasaurus.

Ankylosaurus

Ankylosaurus magniventris

Other ankylosaurs and nodosaurs — the armored dinosaur club.

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
Ankylosaurus
Low-Profile Club

Carnotaurus

Patagonia Sprint Horns

The tail and legs look built for speed.

Ankylosaurus

Low-Profile Club

Crouch, armor up, wait for a leg to get greedy, then the tail does architecture.

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 · Ankylosaurus 0 · still open 8

Who wins the meeting?

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

THWACK!

THEY MEET

Carnotaurus runs first. Ankylosaurus does not race. They wait in forest.

Pretend · fact-based · not a gore-fest

SLAM!

THE TOOLS SHOW UP

Ankylosaurus is heavier. Carnotaurus uses horned skull plus a meat-slicer jaw. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

POW!

SPECIAL MOVES

Carnotaurus tries the Patagonia Sprint Horns. Ankylosaurus tries the Low-Profile Club. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Ankylosaurus!

A STOMP

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

On forest, Ankylosaurus wins. Ankylosaurus likes forest more. Carnotaurus 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 · Ankylosaurus 4 · ties 2.

Your card: Carnotaurus 0 · Ankylosaurus 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.

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