WHO WILL WIN?
Koala
BELLOW-SNOOZE
Allosaurus
RAAAH
THE SETUP

Koala vs Allosaurus

Koala
Koala
Allosaurus
Allosaurus

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

Would they meet?

No. Koala and Allosaurus 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

Koala

Phascolarctos cinereus · A sleepy specialist with surprising claws.

Koala
Home
Australian eucalyptus forest · Lives in Australia
Food
Plants
Group
Lives alone
Size
Koala is small.

Eucalyptus specialist.

A nose for the right leaves.

Low-energy by design.

  • Koala is small and slow.
  • Almost only eucalyptus.
  • They pick a tree, claim it, and treat the canopy like a studio apartment.

Family: Wombats.

Corner B

Allosaurus

Allosaurus fragilis · The Jurassic's hatchet-jaw hunter.

Allosaurus
Home
Late Jurassic plains of western North America · Lived in North America long ago
Food
Meat
Group
Lives alone
Size
Allosaurus is huge.

Hatchet-jaw hunter of the Jurassic.

Forward-set hunter eyes for its time.

Top predator of its chapter.

  • Allosaurus is huge and not very fast.
  • Sauropods, stegosaurs, and whatever the Jurassic buffet listed.
  • Morrison Formation, Late Jurassic.

Family: Other allosauroids.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

0.60 m

Koala to scale

Koala

2.8 m

Allosaurus to scale

Allosaurus

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

Koala10 kg

About as heavy as a bowling ball that insists it is a teddy.

Allosaurus1,700 kg

About the weight of a small car, hip-tall as a doorway, shorter than T. rex and quicker on the turn.

Koala

0.60 m · 10 kg

Koala is small. 10 kg.

Allosaurus

2.8 m · 1,700 kg

Allosaurus is huge. 1,700 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: Tree-hook claws
  • Armor: Fluffy indifference
  • Senses: A nose for the right leaves.

Koala · labeled field diagram

  • Weapon: Hatchet bite plus hand claws
  • Armor: Crested skull
  • Senses: Forward-set hunter eyes for its time.

Allosaurus · labeled field diagram

Koala100 psi bite
Allosaurus2000 psi bite

Koala

Tree-hook claws

Tool: tree-hook claws. Bite: 100 psi.

Allosaurus

Hatchet bite plus hand claws

Tool: hatchet bite plus hand claws. Bite: 2,000 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Koala
10 km/h
Allosaurus
32 km/h
Koala10 km/h
Allosaurus32 km/h

Koala

10 km/h

Koala can go 10 km/h. That is slow.

Allosaurus

32 km/h

Allosaurus can go 32 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
KoalaAllosaurusBoth

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

Koala

This is home · Lives in Australia

Koala lives in places like forest.

Allosaurus

This is home · Lived in North America long ago

Allosaurus lives in places like forest.

No. Koala and Allosaurus did not live at the same time. This meeting is pretend.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Koala
Plants · Eucalyptus specialist.
Allosaurus
Meat · Hatchet-jaw hunter of the Jurassic.

Koala

Plants · Eucalyptus specialist.

Almost only eucalyptus.

Allosaurus

Meat · Hatchet-jaw hunter of the Jurassic.

Sauropods, stegosaurs, and whatever the Jurassic buffet listed.

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.

Koala
Lives alone
Allosaurus
Lives alone
Koala3 grit /10
Allosaurus8 grit /10

Koala

Lives alone

Low-energy by design. Grit: 3/10.

Allosaurus

Lives alone

Top predator of its chapter. 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?

Koala
4/10
Allosaurus
4/10
Koala4 brains /10
Allosaurus4 brains /10

Koala

4/10

A nose for the right leaves.

Allosaurus

4/10

Forward-set hunter eyes for its time.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Koala
Phascolarctos cinereus
Allosaurus
Allosaurus fragilis

Koala

Phascolarctos cinereus

Wombats.

Allosaurus

Allosaurus fragilis

Other allosauroids.

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?

Koala
Eucalyptus Power Nap
Allosaurus
Hatchet-Chop Lunge

Koala

Eucalyptus Power Nap

Koalas sleep up to 18 hours.

Allosaurus

Hatchet-Chop Lunge

Open wide, strike down, pull back.

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: Koala 0 · Allosaurus 0 · still open 8

Who wins the meeting?

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

WHAM!

THEY MEET

Allosaurus runs first. Koala does not race. They wait in forest.

Pretend · fact-based · not a gore-fest

WHOOSH!

THE TOOLS SHOW UP

Allosaurus is heavier. Koala uses tree-hook claws. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

ZING!

SPECIAL MOVES

Koala tries the Eucalyptus Power Nap. Allosaurus tries the Hatchet-Chop Lunge. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Allosaurus!

A STOMP

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

On forest, Allosaurus wins. Allosaurus is a lot heavier. Koala 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: Koala 0 · Allosaurus 6 · ties 2.

Your card: Koala 0 · Allosaurus 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 · Koala

Joey in the pouch. The rumble was exhausting.

Brian Dell · Wikimedia Commons · CC. Source

1/17 · scroll