WHO WILL WIN?
Parasaurolophus
TROOOOT
Cheetah
CHIRRUP-ZOOM
THE SETUP

Parasaurolophus vs Cheetah

Parasaurolophus
Parasaurolophus
Cheetah
Cheetah

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

Would they meet?

No. Parasaurolophus and Cheetah 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

Cheetah

Acinonyx jubatus · The land-speed record in spots.

Cheetah
Home
African savanna · Lives in Africa
Food
Meat
Group
Lives alone
Size
Cheetah is medium.

Sprint specialist.

Huge eyes, huge field of view.

A sprinter, not a wrestler.

  • Cheetah is medium and very fast.
  • They prefer gazelles and other speedy snacks they can outrun.
  • Open plains are a racetrack.

Family: Other cats, but cheetahs are the odd cousins who joined track team.

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

0.90 m

Cheetah to scale

Cheetah

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.

Cheetah50 kg

About as heavy as a fifth-grader — and faster than the school bus.

Parasaurolophus

3.2 m · 2,500 kg

Parasaurolophus is huge. 2,500 kg.

Cheetah

0.90 m · 50 kg

Cheetah is medium. 50 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: High-speed trip claws
  • Armor: Tearaway lightness
  • Senses: Huge eyes, huge field of view.

Cheetah · labeled field diagram

Parasaurolophus200 psi bite
Cheetah400 psi bite

Parasaurolophus

Herd, kick, and a honk

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

Cheetah

High-speed trip claws

Tool: high-speed trip claws. Bite: 400 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
Cheetah
110 km/h
Parasaurolophus40 km/h
Cheetah110 km/h

Parasaurolophus

40 km/h

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

Cheetah

110 km/h

Cheetah can go 110 km/h. That is 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
ParasaurolophusCheetahBoth

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.

Cheetah

Can handle it · Lives in Africa

Cheetah's home is the african savanna, not forest.

No. Parasaurolophus and Cheetah 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.
Cheetah
Meat · Sprint specialist.

Parasaurolophus

Plants · Does not hunt.

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

Cheetah

Meat · Sprint specialist.

They prefer gazelles and other speedy snacks they can outrun.

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
Cheetah
Lives alone
Parasaurolophus5 grit /10
Cheetah6 grit /10

Parasaurolophus

Lives in a herd

Nervy salad. Grit: 5/10.

Cheetah

Lives alone

A sprinter, not a wrestler. Grit: 6/10.

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
Cheetah
6/10
Parasaurolophus4 brains /10
Cheetah6 brains /10

Parasaurolophus

4/10

The crest was a horn.

Cheetah

6/10

Huge eyes, huge field of view.

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
Cheetah
Acinonyx jubatus

Parasaurolophus

Parasaurolophus walkeri

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

Cheetah

Acinonyx jubatus

Other cats, but cheetahs are the odd cousins who joined track team.

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
Cheetah
Hundred-Kilo Zoom

Parasaurolophus

Crest Trombone Blast

Air through the hollow crest probably made a low honk.

Cheetah

Hundred-Kilo Zoom

0 to 100 km/h in about 3 seconds.

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 · Cheetah 0 · still open 8

Who wins the meeting?

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

FWOOSH!

THEY MEET

Cheetah runs first. Parasaurolophus does not race. They wait in forest.

Pretend · fact-based · not a gore-fest

KICK!

THE TOOLS SHOW UP

Parasaurolophus is heavier. Cheetah uses high-speed trip claws. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

STOOMP!

SPECIAL MOVES

Parasaurolophus tries the Crest Trombone Blast. Cheetah tries the Hundred-Kilo Zoom. 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 likes forest more. Cheetah 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 · Cheetah 6.

Your card: Parasaurolophus 0 · Cheetah 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 · Cheetah

Rozi the cheetah. Zoom is not a metaphor.

Cincinnati Zoo · Wikimedia Commons · CC. Source

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