WHO WILL WIN?
Rattlesnake
CHK-CHK-BUZZ
Chimpanzee
HOOT-PANT
THE SETUP

Rattlesnake vs Chimpanzee

Rattlesnake
Rattlesnake
Chimpanzee
Chimpanzee

Pretend a rattlesnake and a chimpanzee meet in forest. Look at the facts. Then you pick.

Would they meet?

No. Wild rattlesnakes and chimpanzees 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

Rattlesnake

Crotalus atrox · A desert alarm clock with a noisy tail.

Rattlesnake
Home
North American deserts · Lives in North America
Food
Meat
Group
Lives alone
Size
Rattlesnake is tiny.

Sit, rattle, strike.

Heat pits are infrared goggles.

Would rather be left alone.

  • Rattlesnake is tiny and slow.
  • Mice, rats, rabbits — small warm snacks of the desert.
  • Rocks, brush, and sunny ledges where a coil can stay toasty.

Family: Other pit vipers, including copperheads.

Corner B

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.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

0.15 m

Rattlesnake to scale

Rattlesnake

1.20 m

Chimpanzee to scale

Chimpanzee

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

Rattlesnake2 kg

About as heavy as a water bottle, louder than a snack bag.

Chimpanzee50 kg

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

Rattlesnake

0.15 m · 2 kg

Rattlesnake is tiny. 2 kg.

Chimpanzee

1.20 m · 50 kg

Chimpanzee is medium. 50 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: Hinged venom fangs
  • Armor: Rattle warning
  • Senses: Heat pits are infrared goggles.

Rattlesnake · labeled field diagram

  • Weapon: Team tactics + ape bite
  • Armor: Think-fast reflexes
  • Senses: Face-readers.

Chimpanzee · labeled field diagram

Rattlesnake80 psi bite
Chimpanzee1300 psi bite

Rattlesnake

Hinged venom fangs

Tool: hinged venom fangs. Bite: 80 psi.

Chimpanzee

Team tactics + ape bite

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

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Rattlesnake
8 km/h
Chimpanzee
40 km/h
Rattlesnake8 km/h
Chimpanzee40 km/h

Rattlesnake

8 km/h

Rattlesnake can go 8 km/h. That is slow.

Chimpanzee

40 km/h

Chimpanzee 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 forest. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
RattlesnakeChimpanzeeBoth

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

Rattlesnake

Not their home · Lives in North America

Rattlesnake's home is the north american deserts, not forest.

Chimpanzee

This is home · Lives in Africa

Chimpanzee lives in places like forest.

No. Wild rattlesnakes and chimpanzees would not meet. We still look at the facts.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Rattlesnake
Meat · Sit, rattle, strike.
Chimpanzee
Plants and meat · Team hunters of monkeys plus a lot of fruit.

Rattlesnake

Meat · Sit, rattle, strike.

Mice, rats, rabbits — small warm snacks of the desert.

Chimpanzee

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

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

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.

Rattlesnake
Lives alone
Chimpanzee
Hunts with a pack
Rattlesnake7 grit /10
Chimpanzee8 grit /10

Rattlesnake

Lives alone

Would rather be left alone. Grit: 7/10.

Chimpanzee

Hunts with a pack

Curious and political. 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?

Rattlesnake
4/10
Chimpanzee
10/10
Rattlesnake4 brains /10
Chimpanzee10 brains /10

Rattlesnake

4/10

Heat pits are infrared goggles.

Chimpanzee

10/10

Face-readers.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Rattlesnake
Crotalus atrox
Chimpanzee
Pan troglodytes

Rattlesnake

Crotalus atrox

Other pit vipers, including copperheads.

Chimpanzee

Pan troglodytes

Humans, bonobos, gorillas.

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?

Rattlesnake
Buzz Then Zap
Chimpanzee
Stick-and-Stone Strategy

Rattlesnake

Buzz Then Zap

First the concert.

Chimpanzee

Stick-and-Stone Strategy

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

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: Rattlesnake 0 · Chimpanzee 0 · still open 8

Who wins the meeting?

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

THWACK!

THEY MEET

Chimpanzee runs first. Rattlesnake does not race. They wait in forest.

Pretend · fact-based · not a gore-fest

SLAM!

THE TOOLS SHOW UP

Chimpanzee is heavier. Rattlesnake uses hinged venom fangs. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

POW!

SPECIAL MOVES

Rattlesnake tries the Buzz Then Zap. Chimpanzee tries the Stick-and-Stone Strategy. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Chimpanzee!

A STOMP

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

On forest, Chimpanzee wins. Chimpanzee likes forest more. Rattlesnake 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: Rattlesnake 2 · Chimpanzee 5 · ties 1.

Your card: Rattlesnake 0 · Chimpanzee 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.

Victory lap · Chimpanzee

Zoo chimpanzee. Big brain. Bigger side-eye.

Wikimedia Commons · Tobu Zoo · CC. Source

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