WHO WILL WIN?
Parasaurolophus
TROOOOT
King Cobra
HISS-HOOD
THE SETUP

Parasaurolophus vs King Cobra

Parasaurolophus
Parasaurolophus
King Cobra
King Cobra

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

Would they meet?

No. Parasaurolophus and King Cobra 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

Parasaurolophus

Parasaurolophus walkeri · A duckbill with a trombone on its head.

Parasaurolophus
Home
Late Cretaceous forests of western North America · Lived in North America long ago
Food
Plants
Group
Lives in a herd
Size
Parasaurolophus is huge.

Does not hunt.

The crest was a horn.

Nervy salad.

  • Parasaurolophus is huge and fast.
  • Plants ground by a dental battery — a whole chalkboard of replacement teeth.
  • Late Cretaceous North America.

Family: Other hadrosaurs: Edmontosaurus, Corythosaurus, and the duckbill crowd.

Corner B

King Cobra

Ophiophagus hannah · The tallest snake, with a hood like a warning sign.

King Cobra
Home
Asian forests · Lives in Asia
Food
Meat
Group
Lives alone
Size
King Cobra is small.

Snake-eater with a stand-up hood.

Heat and chemical trail.

Alert, not cartoon-mean.

  • King Cobra is small and not very fast.
  • Mostly other snakes.
  • Dense forest and bamboo, where a long warning hiss carries.

Family: Other cobras and mambas — the elapid family of front-fanged specialists.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

3.2 m

Parasaurolophus to scale

Parasaurolophus

0.50 m

King Cobra to scale

King Cobra

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

Parasaurolophus2,500 kg

About as heavy as a rhinoceros, with a head-crest as long as a baseball bat.

King Cobra7 kg

Can stretch longer than a pickup truck, but no thicker than a grown-up's arm.

Parasaurolophus

3.2 m · 2,500 kg

Parasaurolophus is huge. 2,500 kg.

King Cobra

0.50 m · 7 kg

King Cobra is small. 7 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: Herd, kick, and a honk
  • Armor: Duckbill battery
  • Senses: The crest was a horn.

Parasaurolophus · labeled field diagram

  • Weapon: Hood-high venom fangs
  • Armor: Scale slicker
  • Senses: Heat and chemical trail.

King Cobra · labeled field diagram

Parasaurolophus200 psi bite
King Cobra100 psi bite

Parasaurolophus

Herd, kick, and a honk

Tool: herd, kick, and a honk. Bite: 200 psi.

King Cobra

Hood-high venom fangs

Tool: hood-high venom fangs. Bite: 100 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Parasaurolophus
40 km/h
King Cobra
18 km/h
Parasaurolophus40 km/h
King Cobra18 km/h

Parasaurolophus

40 km/h

Parasaurolophus can go 40 km/h. That is fast.

King Cobra

18 km/h

King Cobra can go 18 km/h. That is not very 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
ParasaurolophusKing CobraBoth

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

Parasaurolophus

This is home · Lived in North America long ago

Parasaurolophus lives in places like forest.

King Cobra

This is home · Lives in Asia

King Cobra lives in places like forest.

No. Parasaurolophus and King Cobra did not live at the same time. This meeting is pretend.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Parasaurolophus
Plants · Does not hunt.
King Cobra
Meat · Snake-eater with a stand-up hood.

Parasaurolophus

Plants · Does not hunt.

Plants ground by a dental battery — a whole chalkboard of replacement teeth.

King Cobra

Meat · Snake-eater with a stand-up hood.

Mostly other snakes.

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.

Parasaurolophus
Lives in a herd
King Cobra
Lives alone
Parasaurolophus5 grit /10
King Cobra8 grit /10

Parasaurolophus

Lives in a herd

Nervy salad. Grit: 5/10.

King Cobra

Lives alone

Alert, not cartoon-mean. 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?

Parasaurolophus
4/10
King Cobra
5/10
Parasaurolophus4 brains /10
King Cobra5 brains /10

Parasaurolophus

4/10

The crest was a horn.

King Cobra

5/10

Heat and chemical trail.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Parasaurolophus
Parasaurolophus walkeri
King Cobra
Ophiophagus hannah

Parasaurolophus

Parasaurolophus walkeri

Other hadrosaurs: Edmontosaurus, Corythosaurus, and the duckbill crowd.

King Cobra

Ophiophagus hannah

Other cobras and mambas — the elapid family of front-fanged specialists.

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?

Parasaurolophus
Crest Trombone Blast
King Cobra
Wobble Venom Warning

Parasaurolophus

Crest Trombone Blast

Air through the hollow crest probably made a low honk.

King Cobra

Wobble Venom Warning

One bite can make a huge animal feel wobbly and want a very long nap.

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: Parasaurolophus 0 · King Cobra 0 · still open 8

Who wins the meeting?

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

THWACK!

THEY MEET

Parasaurolophus runs first. King Cobra does not race. They wait in forest.

Pretend · fact-based · not a gore-fest

SLAM!

THE TOOLS SHOW UP

Parasaurolophus is heavier. King Cobra uses hood-high venom fangs. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

POW!

SPECIAL MOVES

Parasaurolophus tries the Crest Trombone Blast. King Cobra tries the Wobble Venom Warning. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Parasaurolophus!

A STOMP · UNDERDOG

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

On forest, Parasaurolophus wins. Parasaurolophus is a lot heavier. King Cobra 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: Parasaurolophus 2 · King Cobra 5 · ties 1.

Your card: Parasaurolophus 0 · King Cobra 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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