WHO WILL WIN?
Rattlesnake
CHK-CHK-BUZZ
Velociraptor
SKREEE
THE SETUP

Rattlesnake vs Velociraptor

Rattlesnake
Rattlesnake
Velociraptor
Velociraptor

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

Would they meet?

No. Rattlesnake and Velociraptor 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

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

Velociraptor

Velociraptor mongoliensis · Turkey-sized, feathered, and scientifically not a movie extra.

Velociraptor
Home
Late Cretaceous dunes of Mongolia · Lived in Asia long ago
Food
Meat
Group
Lives alone
Size
Velociraptor is small.

Sickle-claw pinner of small prey.

Sharp-eyed, quick-headed.

Fierce for a turkey.

  • Velociraptor is small and fast.
  • Small animals, maybe Protoceratops.
  • Mongolian desert dunes, not a jungle gym.

Family: Birds, Deinonychus, and the other dromaeosaurs.

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

0.50 m

Velociraptor to scale

Velociraptor

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

Rattlesnake2 kg

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

Velociraptor15 kg

About as heavy as a big turkey or a small dog. Hip-tall to a first grader.

Rattlesnake

0.15 m · 2 kg

Rattlesnake is tiny. 2 kg.

Velociraptor

0.50 m · 15 kg

Velociraptor is small. 15 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: Sickle toe-claw
  • Armor: Feather coat
  • Senses: Sharp-eyed, quick-headed.

Velociraptor · labeled field diagram

Rattlesnake80 psi bite
Velociraptor200 psi bite

Rattlesnake

Hinged venom fangs

Tool: hinged venom fangs. Bite: 80 psi.

Velociraptor

Sickle toe-claw

Tool: sickle toe-claw. Bite: 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?

Rattlesnake
8 km/h
Velociraptor
40 km/h
Rattlesnake8 km/h
Velociraptor40 km/h

Rattlesnake

8 km/h

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

Velociraptor

40 km/h

Velociraptor 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 desert. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
RattlesnakeVelociraptorBoth

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

Rattlesnake

This is home · Lives in North America

Rattlesnake lives in places like the desert.

Velociraptor

This is home · Lived in Asia long ago

Velociraptor lives in places like the desert.

No. Rattlesnake and Velociraptor did not live at the same time. This meeting is pretend.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Rattlesnake
Meat · Sit, rattle, strike.
Velociraptor
Meat · Sickle-claw pinner of small prey.

Rattlesnake

Meat · Sit, rattle, strike.

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

Velociraptor

Meat · Sickle-claw pinner of small prey.

Small animals, maybe Protoceratops.

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
Velociraptor
Lives alone
Rattlesnake7 grit /10
Velociraptor7 grit /10

Rattlesnake

Lives alone

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

Velociraptor

Lives alone

Fierce for a turkey. Grit: 7/10.

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
Velociraptor
6/10
Rattlesnake4 brains /10
Velociraptor6 brains /10

Rattlesnake

4/10

Heat pits are infrared goggles.

Velociraptor

6/10

Sharp-eyed, quick-headed.

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
Velociraptor
Velociraptor mongoliensis

Rattlesnake

Crotalus atrox

Other pit vipers, including copperheads.

Velociraptor

Velociraptor mongoliensis

Birds, Deinonychus, and the other dromaeosaurs.

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
Velociraptor
Feather-Dash Pin

Rattlesnake

Buzz Then Zap

First the concert.

Velociraptor

Feather-Dash Pin

Fast, smart for a dinosaur, and about the size of a turkey.

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 · Velociraptor 0 · still open 8

Who wins the meeting?

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

THWACK!

THEY MEET

Velociraptor runs first. Rattlesnake does not race. They wait in the desert.

Pretend · fact-based · not a gore-fest

SLAM!

THE TOOLS SHOW UP

Velociraptor 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. Velociraptor tries the Feather-Dash Pin. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Velociraptor!

A STOMP

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

On the desert, Velociraptor wins. Velociraptor is a lot heavier. 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 0 · Velociraptor 4 · ties 4.

Your card: Rattlesnake 0 · Velociraptor 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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