WHO WILL WIN?
Bison
SNORT-GRUNT
Koala
BELLOW-SNOOZE
THE SETUP

Bison vs Koala

Bison
Bison
Koala
Koala

Pretend a bison and a koala 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

Bison

Bison bison · A shaggy locomotive with horns.

Bison
Home
North American grassland · Lives in North America
Food
Plants
Group
Lives in a herd
Size
Bison is big.

Grazer.

Smell and hearing across open grass.

Looks like furniture until it runs.

  • Bison is big and fast.
  • Grass.
  • Wide plains where a herd can rumble the ground like weather.

Family: Yaks and cattle.

Corner B

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.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

1.70 m

Bison to scale

Bison

0.60 m

Koala to scale

Koala

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

Bison700 kg

As heavy as a small car, with a haircut that never clocks out.

Koala10 kg

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

Bison

1.70 m · 700 kg

Bison is big. 700 kg.

Koala

0.60 m · 10 kg

Koala is small. 10 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: Headbutt horns
  • Armor: Woolly snowplow
  • Senses: Smell and hearing across open grass.

Bison · labeled field diagram

  • Weapon: Tree-hook claws
  • Armor: Fluffy indifference
  • Senses: A nose for the right leaves.

Koala · labeled field diagram

Bison200 psi bite
Koala100 psi bite

Bison

Headbutt horns

Tool: headbutt horns. Bite: 200 psi.

Koala

Tree-hook claws

Tool: tree-hook claws. 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?

Bison
55 km/h
Koala
10 km/h
Bison55 km/h
Koala10 km/h

Bison

55 km/h

Bison can go 55 km/h. That is fast.

Koala

10 km/h

Koala 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 grassland. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
BisonKoalaBoth

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

Bison

This is home · Lives in North America

Bison lives in places like grassland.

Koala

Can handle it · Lives in Australia

Koala's home is the australian eucalyptus forest, not grassland.

Almost never. Their homes sit next to each other.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Bison
Plants · Grazer.
Koala
Plants · Eucalyptus specialist.

Bison

Plants · Grazer.

Grass.

Koala

Plants · Eucalyptus specialist.

Almost only eucalyptus.

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.

Bison
Lives in a herd
Koala
Lives alone
Bison8 grit /10
Koala3 grit /10

Bison

Lives in a herd

Looks like furniture until it runs. Grit: 8/10.

Koala

Lives alone

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

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?

Bison
4/10
Koala
4/10
Bison4 brains /10
Koala4 brains /10

Bison

4/10

Smell and hearing across open grass.

Koala

4/10

A nose for the right leaves.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Bison
Bison bison
Koala
Phascolarctos cinereus

Bison

Bison bison

Yaks and cattle.

Koala

Phascolarctos cinereus

Wombats.

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?

Bison
Prairie Freight Charge
Koala
Eucalyptus Power Nap

Bison

Prairie Freight Charge

They look like furniture.

Koala

Eucalyptus Power Nap

Koalas sleep up to 18 hours.

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: Bison 0 · Koala 0 · still open 8

Who wins the meeting?

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

FWOOSH!

THEY MEET

Bison runs first. Koala does not race. They wait in grassland.

Pretend · fact-based · not a gore-fest

KICK!

THE TOOLS SHOW UP

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

Pretend · fact-based · not a gore-fest

STOOMP!

SPECIAL MOVES

Bison tries the Prairie Freight Charge. Koala tries the Eucalyptus Power Nap. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Bison!

A STOMP

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

On grassland, Bison wins. Bison likes grassland more. 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: Bison 7 · Koala 0 · ties 1.

Your card: Bison 0 · Koala 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 · Bison

A good scratch after a hard rumble.

Wikimedia Commons · CC. Source

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