WHO WILL WIN?
Carnotaurus
SNARL-HORN
Sloth
MEEP-SIGH
THE SETUP

Carnotaurus vs Sloth

Carnotaurus
Carnotaurus
Sloth
Sloth

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

Would they meet?

No. Carnotaurus and Sloth 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

Sloth

Bradypus variegatus · The slowest fighter with the strongest grip.

Sloth
Home
Central and South American rainforest · Lives in South America
Food
Plants
Group
Lives alone
Size
Sloth is small.

Leaf eater in slow motion.

Not a hunter's kit.

Peaceful to a fault.

  • Sloth is small and slow.
  • Leaves.
  • The high canopy, where going nowhere slowly is a valid plan.

Family: Anteaters and armadillos — the xenarthran club of unhurried specialists.

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

0.60 m

Sloth to scale

Sloth

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.

Sloth6 kg

About as heavy as a small melon that refuses to rush.

Carnotaurus

2.5 m · 1,400 kg

Carnotaurus is huge. 1,400 kg.

Sloth

0.60 m · 6 kg

Sloth is small. 6 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: Three-toed hooks
  • Armor: Algae cloak
  • Senses: Not a hunter's kit.

Sloth · labeled field diagram

Carnotaurus1500 psi bite
Sloth50 psi bite

Carnotaurus

Horned skull plus a meat-slicer jaw

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

Sloth

Three-toed hooks

Tool: three-toed hooks. Bite: 50 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
Sloth
2 km/h
Carnotaurus48 km/h
Sloth2 km/h

Carnotaurus

48 km/h

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

Sloth

2 km/h

Sloth can go 2 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 grassland. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
CarnotaurusSlothBoth

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

Carnotaurus

This is home · Lived in South America long ago

Carnotaurus lives in places like grassland.

Sloth

Can handle it · Lives in South America

Sloth's home is the central and south american rainforest, not grassland.

No. Carnotaurus and Sloth 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.
Sloth
Plants · Leaf eater in slow motion.

Carnotaurus

Meat · Sprint hunter of Patagonia.

Medium plant-eaters on South American plains.

Sloth

Plants · Leaf eater in slow motion.

Leaves.

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
Sloth
Lives alone
Carnotaurus7 grit /10
Sloth5 grit /10

Carnotaurus

Lives alone

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

Sloth

Lives alone

Peaceful to a fault. Grit: 5/10.

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
Sloth
3/10
Carnotaurus4 brains /10
Sloth3 brains /10

Carnotaurus

4/10

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

Sloth

3/10

Not a hunter's kit.

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
Sloth
Bradypus variegatus

Carnotaurus

Carnotaurus sastrei

Abelisaurids like Abelisaurus and Majungasaurus.

Sloth

Bradypus variegatus

Anteaters and armadillos — the xenarthran club of unhurried specialists.

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
Sloth
Hang In There

Carnotaurus

Patagonia Sprint Horns

The tail and legs look built for speed.

Sloth

Hang In There

Predators often cannot peel a sloth off a branch.

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 · Sloth 0 · still open 8

Who wins the meeting?

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

FWOOSH!

THEY MEET

Carnotaurus runs first. Sloth does not race. They wait in grassland.

Pretend · fact-based · not a gore-fest

KICK!

THE TOOLS SHOW UP

Carnotaurus is heavier. Sloth uses three-toed hooks. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

STOOMP!

SPECIAL MOVES

Carnotaurus tries the Patagonia Sprint Horns. Sloth tries the Hang In There. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Carnotaurus!

A STOMP

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

On grassland, Carnotaurus wins. Carnotaurus likes grassland more. Sloth 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 8 · Sloth 0.

Your card: Carnotaurus 0 · Sloth 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 · Sloth

The slowest victory lap on record.

Wikimedia Commons · CC. Source

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