WHO WILL WIN?
Eagle
KLEEK-KIK
Stegosaurus
WHAP-SPIKE
THE SETUP

Eagle vs Stegosaurus

Eagle
Eagle
Stegosaurus
Stegosaurus

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

Would they meet?

No. Eagle and Stegosaurus 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

Eagle

Haliaeetus leucocephalus · A sky hammer with talons like grappling hooks.

Eagle
Home
North American coasts and lakes · Lives in North America
Food
Meat
Group
Lives in twos
Size
Eagle is small.

Stoop from the sky.

Vision that turns a fish into a target from way up.

Patient flyer.

  • Eagle is small and very fast.
  • Fish first, plus water birds and carrion.
  • Tall trees near water, with nests the size of small cars.

Family: Hawks and kites.

Corner B

Stegosaurus

Stegosaurus stenops · Roof-plates up top, a tagged tail in back.

Stegosaurus
Home
Late Jurassic fern prairies of western North America · Lived in North America long ago
Food
Plants
Group
Lives in a herd
Size
Stegosaurus is huge.

Browser.

A tiny brain, a low head, and a tail that did not wait for a committee.

Slow salad tank.

  • Stegosaurus is huge and slow.
  • Low plants.
  • Morrison Formation country — Late Jurassic, about 150 million years ago.

Family: Other plated dinosaurs like Kentrosaurus.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

0.90 m

Eagle to scale

Eagle

2.8 m

Stegosaurus to scale

Stegosaurus

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

Eagle6 kg

About as heavy as a bag of flour, with a wingspan wider than a grown-up's armspan.

Stegosaurus3,500 kg

About the weight of a pickup truck, with plates that could top a grown-up's head.

Eagle

0.90 m · 6 kg

Eagle is small. 6 kg.

Stegosaurus

2.8 m · 3,500 kg

Stegosaurus is huge. 3,500 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: Locking talons
  • Armor: Stoop speed
  • Senses: Vision that turns a fish into a target from way up.

Eagle · labeled field diagram

  • Weapon: Thagomizer tail spikes
  • Armor: Kite-plate rooftop
  • Senses: A tiny brain, a low head, and a tail that did not wait for a committee.

Stegosaurus · labeled field diagram

Eagle400 psi bite
Stegosaurus200 psi bite

Eagle

Locking talons

Tool: locking talons. Bite: 400 psi.

Stegosaurus

Thagomizer tail spikes

Tool: thagomizer tail spikes. 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?

Eagle
80 km/h
Stegosaurus
12 km/h
Eagle80 km/h
Stegosaurus12 km/h

Eagle

80 km/h

Eagle can go 80 km/h. That is very fast.

Stegosaurus

12 km/h

Stegosaurus can go 12 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 forest. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
EagleStegosaurusBoth

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

Eagle

This is home · Lives in North America

Eagle lives in places like forest.

Stegosaurus

This is home · Lived in North America long ago

Stegosaurus lives in places like forest.

No. Eagle and Stegosaurus did not live at the same time. This meeting is pretend.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Eagle
Meat · Stoop from the sky.
Stegosaurus
Plants · Browser.

Eagle

Meat · Stoop from the sky.

Fish first, plus water birds and carrion.

Stegosaurus

Plants · Browser.

Low plants.

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.

Eagle
Lives in twos
Stegosaurus
Lives in a herd
Eagle7 grit /10
Stegosaurus7 grit /10

Eagle

Lives in twos

Patient flyer. Grit: 7/10.

Stegosaurus

Lives in a herd

Slow salad tank. 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?

Eagle
6/10
Stegosaurus
2/10
Eagle6 brains /10
Stegosaurus2 brains /10

Eagle

6/10

Vision that turns a fish into a target from way up.

Stegosaurus

2/10

A tiny brain, a low head, and a tail that did not wait for a committee.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Eagle
Haliaeetus leucocephalus
Stegosaurus
Stegosaurus stenops

Eagle

Haliaeetus leucocephalus

Hawks and kites.

Stegosaurus

Stegosaurus stenops

Other plated dinosaurs like Kentrosaurus.

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?

Eagle
Dive-Bomb Snatch
Stegosaurus
Plate Parade Whip

Eagle

Dive-Bomb Snatch

They drop, snatch, and climb.

Stegosaurus

Plate Parade Whip

The brain was famously small.

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: Eagle 0 · Stegosaurus 0 · still open 8

Who wins the meeting?

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

WHAM!

THEY MEET

Eagle runs first. Stegosaurus does not race. They wait in forest.

Pretend · fact-based · not a gore-fest

WHOOSH!

THE TOOLS SHOW UP

Stegosaurus is heavier. Eagle uses locking talons. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

ZING!

SPECIAL MOVES

Eagle tries the Dive-Bomb Snatch. Stegosaurus tries the Plate Parade Whip. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Stegosaurus!

A STOMP

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

On forest, Stegosaurus wins. Stegosaurus is a lot heavier. Eagle 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: Eagle 3 · Stegosaurus 3 · ties 2.

Your card: Eagle 0 · Stegosaurus 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 · Eagle

The stare. The beak. The national dramatic pause.

Wikimedia Commons · CC. Source

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