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

Boa vs Bison

Boa
Boa
Bison
Bison

Pretend a boa and a bison meet in forest. 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

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.

Corner B

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.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

0.25 m

Boa to scale

Boa

1.70 m

Bison to scale

Bison

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

Boa15 kg

About as heavy as a bowling ball that learned yoga.

Bison700 kg

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

Boa

0.25 m · 15 kg

Boa is small. 15 kg.

Bison

1.70 m · 700 kg

Bison is big. 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: Constriction hug
  • Armor: Saddle-pattern camo
  • Senses: Heat pits and a patient stare.

Boa · labeled field diagram

  • Weapon: Headbutt horns
  • Armor: Woolly snowplow
  • Senses: Smell and hearing across open grass.

Bison · labeled field diagram

Boa120 psi bite
Bison200 psi bite

Boa

Constriction hug

Tool: constriction hug. Bite: 120 psi.

Bison

Headbutt horns

Tool: headbutt horns. Bite: 200 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Boa
4 km/h
Bison
55 km/h
Boa4 km/h
Bison55 km/h

Boa

4 km/h

Boa can go 4 km/h. That is slow.

Bison

55 km/h

Bison can go 55 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 forest. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
BoaBisonBoth

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

Boa

This is home · Lives in South America

Boa lives in places like forest.

Bison

Can handle it · Lives in North America

Bison's home is the north american grassland, not forest.

Almost never. Their homes sit next to each other.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Boa
Meat · Constrictor of the forest floor and low branches.
Bison
Plants · Grazer.

Boa

Meat · Constrictor of the forest floor and low branches.

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

Bison

Plants · Grazer.

Grass.

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.

Boa
Lives alone
Bison
Lives in a herd
Boa6 grit /10
Bison8 grit /10

Boa

Lives alone

Calm coil. Grit: 6/10.

Bison

Lives in a herd

Looks like furniture until it runs. 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?

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

Boa

4/10

Heat pits and a patient stare.

Bison

4/10

Smell and hearing across open grass.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Boa
Boa constrictor
Bison
Bison bison

Boa

Boa constrictor

Anacondas and other boas.

Bison

Bison bison

Yaks and cattle.

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?

Boa
Branch Drop Wrap
Bison
Prairie Freight Charge

Boa

Branch Drop Wrap

They hunt from perches.

Bison

Prairie Freight Charge

They look like furniture.

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: Boa 0 · Bison 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 forest.

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

Boa tries the Branch Drop Wrap. Bison tries the Prairie Freight Charge. 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 forest, Bison wins. Bison is a lot heavier. 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: Boa 1 · Bison 5 · ties 2.

Your card: Boa 0 · Bison 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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