WHO WILL WIN?
Bison
SNORT-GRUNT
Boa
Sss-SQUEEZE
THE SETUP

Bison vs Boa

Bison
Bison
Boa
Boa

Pretend a bison and a boa 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

Boa

Boa constrictor · A rainforest squeeze with a calm face.

Boa
Home
Central and South American forests · Lives in South America
Food
Meat
Group
Lives alone
Size
Boa is small.

Constrictor of the forest floor and low branches.

Heat pits and a patient stare.

Calm coil.

  • Boa is small and slow.
  • Rodents, birds, lizards — medium meals, no need to be famous about it.
  • Trees and forest floor.

Family: Anacondas and other boas.

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

0.25 m

Boa to scale

Boa

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.

Boa15 kg

About as heavy as a bowling ball that learned yoga.

Bison

1.70 m · 700 kg

Bison is big. 700 kg.

Boa

0.25 m · 15 kg

Boa is small. 15 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: Constriction hug
  • Armor: Saddle-pattern camo
  • Senses: Heat pits and a patient stare.

Boa · labeled field diagram

Bison200 psi bite
Boa120 psi bite

Bison

Headbutt horns

Tool: headbutt horns. Bite: 200 psi.

Boa

Constriction hug

Tool: constriction hug. Bite: 120 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
Boa
4 km/h
Bison55 km/h
Boa4 km/h

Bison

55 km/h

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

Boa

4 km/h

Boa can go 4 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
BisonBoaBoth

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.

Boa

Can handle it · Lives in South America

Boa's home is the central and south american forests, 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.
Boa
Meat · Constrictor of the forest floor and low branches.

Bison

Plants · Grazer.

Grass.

Boa

Meat · Constrictor of the forest floor and low branches.

Rodents, birds, lizards — medium meals, no need to be famous about it.

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
Boa
Lives alone
Bison8 grit /10
Boa6 grit /10

Bison

Lives in a herd

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

Boa

Lives alone

Calm coil. 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?

Bison
4/10
Boa
4/10
Bison4 brains /10
Boa4 brains /10

Bison

4/10

Smell and hearing across open grass.

Boa

4/10

Heat pits and a patient stare.

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
Boa
Boa constrictor

Bison

Bison bison

Yaks and cattle.

Boa

Boa constrictor

Anacondas and other boas.

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
Boa
Branch Drop Wrap

Bison

Prairie Freight Charge

They look like furniture.

Boa

Branch Drop Wrap

They hunt from perches.

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 · Boa 0 · still open 8

Who wins the meeting?

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

FWOOSH!

THEY MEET

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

Pretend · fact-based · not a gore-fest

KICK!

THE TOOLS SHOW UP

Bison is heavier. Boa uses constriction hug. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

STOOMP!

SPECIAL MOVES

Bison tries the Prairie Freight Charge. Boa tries the Branch Drop Wrap. 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. Boa 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 6 · Boa 0 · ties 2.

Your card: Bison 0 · Boa 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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