WHO WILL WIN?
Boa
Sss-SQUEEZE
Ankylosaurus
CLUB-THUD
THE SETUP

Boa vs Ankylosaurus

Boa
Boa
Ankylosaurus
Ankylosaurus

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

Would they meet?

No. Boa and Ankylosaurus 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

Boa

Boa constrictor · A rainforest squeeze with a calm face.

Boa
Home
Central and South American forests · Lives in South America
Food
Meat
Group
Lives alone
Size
Boa is small.

Constrictor of the forest floor and low branches.

Heat pits and a patient stare.

Calm coil.

  • Boa is small and slow.
  • Rodents, birds, lizards — medium meals, no need to be famous about it.
  • Trees and forest floor.

Family: Anacondas and other boas.

Corner B

Ankylosaurus

Ankylosaurus magniventris · A walking tank with a wrecking-ball tail.

Ankylosaurus
Home
Late Cretaceous forests of western North America · Lived in North America long ago
Food
Plants
Group
Lives alone
Size
Ankylosaurus is giant.

Grazer.

Low to the ground.

A coffee table that hits back.

  • Ankylosaurus is giant and slow.
  • Low plants.
  • Same Late Cretaceous North America as T.

Family: Other ankylosaurs and nodosaurs — the armored dinosaur club.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

0.25 m

Boa to scale

Boa

1.70 m

Ankylosaurus to scale

Ankylosaurus

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

Boa15 kg

About as heavy as a bowling ball that learned yoga.

Ankylosaurus6,000 kg

Low as a grown-up's chest, as heavy as an elephant, wider than a small car.

Boa

0.25 m · 15 kg

Boa is small. 15 kg.

Ankylosaurus

1.70 m · 6,000 kg

Ankylosaurus is giant. 6,000 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: Constriction hug
  • Armor: Saddle-pattern camo
  • Senses: Heat pits and a patient stare.

Boa · labeled field diagram

  • Weapon: Tail-club sledge
  • Armor: Osteoderm tank plating
  • Senses: Low to the ground.

Ankylosaurus · labeled field diagram

Boa120 psi bite
Ankylosaurus150 psi bite

Boa

Constriction hug

Tool: constriction hug. Bite: 120 psi.

Ankylosaurus

Tail-club sledge

Tool: tail-club sledge. Bite: 150 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Boa
4 km/h
Ankylosaurus
10 km/h
Boa4 km/h
Ankylosaurus10 km/h

Boa

4 km/h

Boa can go 4 km/h. That is slow.

Ankylosaurus

10 km/h

Ankylosaurus can go 10 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
BoaAnkylosaurusBoth

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

Boa

This is home · Lives in South America

Boa lives in places like forest.

Ankylosaurus

This is home · Lived in North America long ago

Ankylosaurus lives in places like forest.

No. Boa and Ankylosaurus did not live at the same time. This meeting is pretend.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Boa
Meat · Constrictor of the forest floor and low branches.
Ankylosaurus
Plants · Grazer.

Boa

Meat · Constrictor of the forest floor and low branches.

Rodents, birds, lizards — medium meals, no need to be famous about it.

Ankylosaurus

Plants · Grazer.

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.

Boa
Lives alone
Ankylosaurus
Lives alone
Boa6 grit /10
Ankylosaurus8 grit /10

Boa

Lives alone

Calm coil. Grit: 6/10.

Ankylosaurus

Lives alone

A coffee table that hits back. 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?

Boa
4/10
Ankylosaurus
2/10
Boa4 brains /10
Ankylosaurus2 brains /10

Boa

4/10

Heat pits and a patient stare.

Ankylosaurus

2/10

Low to the ground.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Boa
Boa constrictor
Ankylosaurus
Ankylosaurus magniventris

Boa

Boa constrictor

Anacondas and other boas.

Ankylosaurus

Ankylosaurus magniventris

Other ankylosaurs and nodosaurs — the armored dinosaur club.

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?

Boa
Branch Drop Wrap
Ankylosaurus
Low-Profile Club

Boa

Branch Drop Wrap

They hunt from perches.

Ankylosaurus

Low-Profile Club

Crouch, armor up, wait for a leg to get greedy, then the tail does architecture.

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: Boa 0 · Ankylosaurus 0 · still open 8

Who wins the meeting?

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

FWOOSH!

THEY MEET

Ankylosaurus runs first. Boa does not race. They wait in forest.

Pretend · fact-based · not a gore-fest

KICK!

THE TOOLS SHOW UP

Ankylosaurus is heavier. Boa uses constriction hug. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

STOOMP!

SPECIAL MOVES

Boa tries the Branch Drop Wrap. Ankylosaurus tries the Low-Profile Club. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Ankylosaurus!

A STOMP

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

On forest, Ankylosaurus wins. Ankylosaurus is a lot heavier. Boa 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: Boa 1 · Ankylosaurus 6 · ties 1.

Your card: Boa 0 · Ankylosaurus 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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