WHO WILL WIN?
Ostrich
BOOM-KICK
Cassowary
BOOM-RUMBLE
THE SETUP

Ostrich vs Cassowary

Ostrich
Ostrich
Cassowary
Cassowary

Pretend a ostrich and a cassowary meet in grassland. Look at the facts. Then you pick.

Would they meet?

Almost never. Their homes sit next to each other.

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

Ostrich

Struthio camelus · The kick that thinks it is a dinosaur.

Ostrich
Home
African savanna · Lives in Africa
Food
Plants and meat
Group
Lives in a flock
Size
Ostrich is medium.

Grazer and bug-pecker.

Giant eyes — among the biggest of any land animal.

Run first, kick second.

  • Ostrich is medium and very fast.
  • Plants, seeds, insects, and the occasional lizard.
  • Open country where those huge legs can actually use their speed.

Family: Emus, rheas, and other giant flightless birds.

Corner B

Cassowary

Casuarius casuarius · The rainforest's dinosaur that never left.

Cassowary
Home
Australian and New Guinean rainforest · Lives in Australia / Asia
Food
Plants and meat
Group
Lives alone
Size
Cassowary is medium.

Fruit eater with dinosaur feet.

Casque and low rumble carry through forest.

Shy until cornered.

  • Cassowary is medium and fast.
  • Mostly fruit.
  • Dense rainforest where a tall dark bird can appear like a jump scare.

Family: Emus and ostriches — the ratite squad of giant flightless birds.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

2.7 m

Ostrich to scale

Ostrich

1.70 m

Cassowary to scale

Cassowary

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

Ostrich140 kg

Taller than most grown-ups, and faster than a city speed limit.

Cassowary55 kg

As tall as a grown-up, with the attitude of a dinosaur that kept the costume.

Ostrich

2.7 m · 140 kg

Ostrich is medium. 140 kg.

Cassowary

1.70 m · 55 kg

Cassowary is medium. 55 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: Dinosaur-leg kick
  • Armor: Long-range eyeballs
  • Senses: Giant eyes — among the biggest of any land animal.

Ostrich · labeled field diagram

  • Weapon: Dagger inner toe
  • Armor: Casque helmet
  • Senses: Casque and low rumble carry through forest.

Cassowary · labeled field diagram

Ostrich50 psi bite
Cassowary20 psi bite

Ostrich

Dinosaur-leg kick

Tool: dinosaur-leg kick. Bite: 50 psi.

Cassowary

Dagger inner toe

Tool: dagger inner toe. Bite: 20 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Ostrich
70 km/h
Cassowary
50 km/h
Ostrich70 km/h
Cassowary50 km/h

Ostrich

70 km/h

Ostrich can go 70 km/h. That is very fast.

Cassowary

50 km/h

Cassowary can go 50 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 grassland. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
OstrichCassowaryBoth

Meeting biome: grassland. Colored land is where each animal actually lives.

Ostrich

This is home · Lives in Africa

Ostrich lives in places like grassland.

Cassowary

Can handle it · Lives in Australia / Asia

Cassowary's home is the australian and new guinean rainforest, not grassland.

Almost never. Their homes sit next to each other.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Ostrich
Plants and meat · Grazer and bug-pecker.
Cassowary
Plants and meat · Fruit eater with dinosaur feet.

Ostrich

Plants and meat · Grazer and bug-pecker.

Plants, seeds, insects, and the occasional lizard.

Cassowary

Plants and meat · Fruit eater with dinosaur feet.

Mostly fruit.

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.

Ostrich
Lives in a flock
Cassowary
Lives alone
Ostrich6 grit /10
Cassowary7 grit /10

Ostrich

Lives in a flock

Run first, kick second. Grit: 6/10.

Cassowary

Lives alone

Shy until cornered. 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?

Ostrich
4/10
Cassowary
4/10
Ostrich4 brains /10
Cassowary4 brains /10

Ostrich

4/10

Giant eyes — among the biggest of any land animal.

Cassowary

4/10

Casque and low rumble carry through forest.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Ostrich
Struthio camelus
Cassowary
Casuarius casuarius

Ostrich

Struthio camelus

Emus, rheas, and other giant flightless birds.

Cassowary

Casuarius casuarius

Emus and ostriches — the ratite squad of giant flightless birds.

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?

Ostrich
Sprint-and-Slash
Cassowary
Kick of the Lost World

Ostrich

Sprint-and-Slash

They do not bury their heads in sand.

Cassowary

Kick of the Lost World

They jump and slash with both feet.

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: Ostrich 0 · Cassowary 0 · still open 8

Who wins the meeting?

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

SKREEE!

THEY MEET

Ostrich runs first. Cassowary does not race. They wait in grassland.

Pretend · fact-based · not a gore-fest

CHOMP!

THE TOOLS SHOW UP

Ostrich is heavier. Cassowary uses dagger inner toe. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

SNAP!

SPECIAL MOVES

Ostrich tries the Sprint-and-Slash. Cassowary tries the Kick of the Lost World. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Ostrich!

A CLEAR PICK · UNDERDOG

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

On grassland, Ostrich wins. Ostrich likes grassland more. Cassowary 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: Ostrich 3 · Cassowary 4 · ties 1.

Your card: Ostrich 0 · Cassowary 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.

Victory lap · Ostrich

That is a bird. That is also a sprinter.

Wikimedia Commons · CC. Source

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