WHO WILL WIN?
Chimpanzee
HOOT-PANT
Crocodile
SNAP-HISSS
THE SETUP

Chimpanzee vs Crocodile

Chimpanzee
Chimpanzee
Crocodile
Crocodile

Pretend a chimpanzee and a crocodile meet in river country. Look at the facts. Then you pick.

Would they meet?

Almost never. Their homes sit next to each other.

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

Chimpanzee

Pan troglodytes · The tool-using cousin with a wild side.

Chimpanzee
Home
African rainforest · Lives in Africa
Food
Plants and meat
Group
Hunts with a pack
Size
Chimpanzee is medium.

Team hunters of monkeys plus a lot of fruit.

Face-readers.

Curious and political.

  • Chimpanzee is medium and fast.
  • Fruit first, plus insects, leaves, and sometimes meat.
  • Forest canopy and the ground beneath it — a two-story house.

Family: Humans, bonobos, gorillas.

Corner B

Crocodile

Crocodylus niloticus · A living fossil with a trapdoor mouth.

Crocodile
Home
African rivers · Lives in Africa
Food
Meat
Group
Lives alone
Size
Crocodile is big.

Wait like a log.

Pressure sensors in the skin feel a ripple.

Explosive from zero.

  • Crocodile is big and not very fast.
  • Fish, mammals, birds — if it comes to the water's edge, it is on the menu.
  • They wait like logs.

Family: Alligators, caimans, and dinosaurs' old roommates, the archosaurs.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

1.20 m

Chimpanzee to scale

Chimpanzee

0.70 m

Crocodile to scale

Crocodile

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

Chimpanzee50 kg

About as heavy as a fifth-grader who can do pull-ups forever.

Crocodile500 kg

Can stretch longer than a pickup truck.

Chimpanzee

1.20 m · 50 kg

Chimpanzee is medium. 50 kg.

Crocodile

0.70 m · 500 kg

Crocodile is big. 500 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: Team tactics + ape bite
  • Armor: Think-fast reflexes
  • Senses: Face-readers.

Chimpanzee · labeled field diagram

  • Weapon: The planet's hardest chomp
  • Armor: Bony osteoderm shield
  • Senses: Pressure sensors in the skin feel a ripple.

Crocodile · labeled field diagram

Chimpanzee1300 psi bite
Crocodile3700 psi bite

Chimpanzee

Team tactics + ape bite

Tool: team tactics + ape bite. Bite: 1,300 psi.

Crocodile

The planet's hardest chomp

Tool: the planet's hardest chomp. Bite: 3,700 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Chimpanzee
40 km/h
Crocodile
32 km/h
Chimpanzee40 km/h
Crocodile32 km/h

Chimpanzee

40 km/h

Chimpanzee can go 40 km/h. That is fast.

Crocodile

32 km/h

Crocodile can go 32 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 river country. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
ChimpanzeeCrocodileBoth

Meeting biome: river country. Colored land is where each animal actually lives.

Chimpanzee

Can handle it · Lives in Africa

Chimpanzee's home is the african rainforest, not river country.

Crocodile

This is home · Lives in Africa

Crocodile lives in places like river country.

Almost never. Their homes sit next to each other.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Chimpanzee
Plants and meat · Team hunters of monkeys plus a lot of fruit.
Crocodile
Meat · Wait like a log.

Chimpanzee

Plants and meat · Team hunters of monkeys plus a lot of fruit.

Fruit first, plus insects, leaves, and sometimes meat.

Crocodile

Meat · Wait like a log.

Fish, mammals, birds — if it comes to the water's edge, it is on the menu.

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.

Chimpanzee
Hunts with a pack
Crocodile
Lives alone
Chimpanzee8 grit /10
Crocodile8 grit /10

Chimpanzee

Hunts with a pack

Curious and political. Grit: 8/10.

Crocodile

Lives alone

Explosive from zero. 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?

Chimpanzee
10/10
Crocodile
4/10
Chimpanzee10 brains /10
Crocodile4 brains /10

Chimpanzee

10/10

Face-readers.

Crocodile

4/10

Pressure sensors in the skin feel a ripple.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Chimpanzee
Pan troglodytes
Crocodile
Crocodylus niloticus

Chimpanzee

Pan troglodytes

Humans, bonobos, gorillas.

Crocodile

Crocodylus niloticus

Alligators, caimans, and dinosaurs' old roommates, the archosaurs.

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?

Chimpanzee
Stick-and-Stone Strategy
Crocodile
Death-Roll Remix

Chimpanzee

Stick-and-Stone Strategy

Wild chimps use tools: sticks for termites, stones for nuts, brains for everything else.

Crocodile

Death-Roll Remix

If it grabs you, it spins.

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: Chimpanzee 0 · Crocodile 0 · still open 8

Who wins the meeting?

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

SKREEE!

THEY MEET

Chimpanzee runs first. Crocodile does not race. They wait in river country.

Pretend · fact-based · not a gore-fest

CHOMP!

THE TOOLS SHOW UP

Crocodile is heavier. Chimpanzee uses team tactics + ape bite. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

SNAP!

SPECIAL MOVES

Chimpanzee tries the Stick-and-Stone Strategy. Crocodile tries the Death-Roll Remix. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Crocodile!

A STOMP

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

On river country, Crocodile wins. Crocodile likes river country more. Chimpanzee 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: Chimpanzee 3 · Crocodile 5.

Your card: Chimpanzee 0 · Crocodile 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 · Chimpanzee

Zoo chimpanzee. Big brain. Bigger side-eye.

Wikimedia Commons · Tobu Zoo · CC. Source

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