WHO WILL WIN?
Spinosaurus
CROCO-RAAWR
Velociraptor
SKREEE
THE SETUP

Spinosaurus vs Velociraptor

Spinosaurus
Spinosaurus
Velociraptor
Velociraptor

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

Would they meet?

No. Spinosaurus lived in long ago. Velociraptor lived in long ago. Pretend meeting.

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

Spinosaurus

Spinosaurus aegyptiacus · A sail-backed river hunter longer than a bus.

Spinosaurus
Home
Mid-Cretaceous rivers of North Africa · Lived in Africa long ago
Food
Meat
Group
Lives alone
Size
Spinosaurus is giant.

River specialist.

A snout that may have sensed pressure in water, like a crocodile's face.

Boss of a Cretaceous river.

  • Spinosaurus is giant and not very fast.
  • Giant fish, and probably other animals that came to drink.
  • Cretaceous North Africa, about 95 million years ago — rivers and mangrove-ish coasts, not the Serengeti.

Family: Other spinosaurids like Baryonyx and Suchomimus.

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

2.8 m

Spinosaurus to scale

Spinosaurus

0.50 m

Velociraptor to scale

Velociraptor

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

Spinosaurus7,000 kg

Longer than T. rex, maybe as long as a city bus, with a sail that could top a doorway.

Velociraptor15 kg

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

Spinosaurus

2.8 m · 7,000 kg

Spinosaurus is giant. 7,000 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: Croc-snout plus canoe claws
  • Armor: Sail and dense bones
  • Senses: A snout that may have sensed pressure in water, like a crocodile's face.

Spinosaurus · labeled field diagram

  • Weapon: Sickle toe-claw
  • Armor: Feather coat
  • Senses: Sharp-eyed, quick-headed.

Velociraptor · labeled field diagram

Spinosaurus2000 psi bite
Velociraptor200 psi bite

Spinosaurus

Croc-snout plus canoe claws

Tool: croc-snout plus canoe claws. Bite: 2,000 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?

Spinosaurus
18 km/h
Velociraptor
40 km/h
Spinosaurus18 km/h
Velociraptor40 km/h

Spinosaurus

18 km/h

Spinosaurus can go 18 km/h. That is not very fast.

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
SpinosaurusVelociraptorBoth

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

Spinosaurus

Wrong place · Lived in Africa long ago

Spinosaurus's home is the mid-cretaceous rivers of north africa, not the desert.

Velociraptor

This is home · Lived in Asia long ago

Velociraptor lives in places like the desert.

No. Spinosaurus lived in long ago. Velociraptor lived in long ago. Pretend meeting.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Spinosaurus
Meat · River specialist.
Velociraptor
Meat · Sickle-claw pinner of small prey.

Spinosaurus

Meat · River specialist.

Giant fish, and probably other animals that came to drink.

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.

Spinosaurus
Lives alone
Velociraptor
Lives alone
Spinosaurus7 grit /10
Velociraptor7 grit /10

Spinosaurus

Lives alone

Boss of a Cretaceous river. 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?

Spinosaurus
4/10
Velociraptor
6/10
Spinosaurus4 brains /10
Velociraptor6 brains /10

Spinosaurus

4/10

A snout that may have sensed pressure in water, like a crocodile's face.

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?

Spinosaurus
Spinosaurus aegyptiacus
Velociraptor
Velociraptor mongoliensis

Spinosaurus

Spinosaurus aegyptiacus

Other spinosaurids like Baryonyx and Suchomimus.

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?

Spinosaurus
River-Ambush Paddle
Velociraptor
Feather-Dash Pin

Spinosaurus

River-Ambush Paddle

Spinosaurus was built to hunt in rivers.

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: Spinosaurus 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. Spinosaurus does not race. They wait in the desert.

Pretend · fact-based · not a gore-fest

SLAM!

THE TOOLS SHOW UP

Spinosaurus is heavier. Velociraptor uses sickle toe-claw. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

POW!

SPECIAL MOVES

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

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Spinosaurus!

A STOMP

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

On the desert, Spinosaurus wins. Spinosaurus is a lot heavier. Velociraptor 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: Spinosaurus 4 · Velociraptor 4.

Your card: Spinosaurus 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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