WHO WILL WIN?
Brachiosaurus
HOOOOONK
Leopard
RASP-GROWL
THE SETUP

Brachiosaurus vs Leopard

Brachiosaurus
Brachiosaurus
Leopard
Leopard

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

Would they meet?

No. Brachiosaurus and Leopard 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

Brachiosaurus

Brachiosaurus altithorax · A living watchtower that ate the upstairs leaves.

Brachiosaurus
Home
Late Jurassic woodlands of western North America · Lived in North America long ago
Food
Plants
Group
Lives in a herd
Size
Brachiosaurus is giant.

Does not hunt.

A watchtower head.

Calm until it steps.

  • Brachiosaurus is giant and slow.
  • High browse: conifers and other tall plants.
  • Late Jurassic North America, sharing the Morrison world with Allosaurus and Stegosaurus.

Family: Other sauropods: Giraffatitan (the African look-alike), Camarasaurus, and the whole long-neck family.

Corner B

Leopard

Panthera pardus · The spotted ghost of the treetops.

Leopard
Home
African and Asian woodland · Lives in Africa / Asia
Food
Meat
Group
Lives alone
Size
Leopard is medium.

Ambush, then haul dinner up a tree.

Night specialist.

Secretive and bold.

  • Leopard is medium and fast.
  • Antelope, monkeys, birds — leopards are not picky, just sneaky.
  • They live just about everywhere a tree or a rocky hideout exists.

Family: Lion, tiger, jaguar — the roaring cousins with different fashion.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

12.0 m

Brachiosaurus to scale

Brachiosaurus

0.70 m

Leopard to scale

Leopard

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

Brachiosaurus35,000 kg

Head as high as a four-story building. Heavier than four African elephants stacked in a science dream.

Leopard60 kg

About as heavy as a fifth-grader, with much better climbing grades.

Brachiosaurus

12.0 m · 35,000 kg

Brachiosaurus is giant. 35,000 kg.

Leopard

0.70 m · 60 kg

Leopard is medium. 60 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: Column legs plus a neck crane
  • Armor: A body the size of a house
  • Senses: A watchtower head.

Brachiosaurus · labeled field diagram

  • Weapon: Tree-drag canines
  • Armor: Spot camouflage
  • Senses: Night specialist.

Leopard · labeled field diagram

Brachiosaurus80 psi bite
Leopard310 psi bite

Brachiosaurus

Column legs plus a neck crane

Tool: column legs plus a neck crane. Bite: 80 psi.

Leopard

Tree-drag canines

Tool: tree-drag canines. Bite: 310 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Brachiosaurus
10 km/h
Leopard
58 km/h
Brachiosaurus10 km/h
Leopard58 km/h

Brachiosaurus

10 km/h

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

Leopard

58 km/h

Leopard can go 58 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
BrachiosaurusLeopardBoth

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

Brachiosaurus

This is home · Lived in North America long ago

Brachiosaurus lives in places like grassland.

Leopard

This is home · Lives in Africa / Asia

Leopard lives in places like grassland.

No. Brachiosaurus and Leopard did not live at the same time. This meeting is pretend.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Brachiosaurus
Plants · Does not hunt.
Leopard
Meat · Ambush, then haul dinner up a tree.

Brachiosaurus

Plants · Does not hunt.

High browse: conifers and other tall plants.

Leopard

Meat · Ambush, then haul dinner up a tree.

Antelope, monkeys, birds — leopards are not picky, just sneaky.

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.

Brachiosaurus
Lives in a herd
Leopard
Lives alone
Brachiosaurus6 grit /10
Leopard8 grit /10

Brachiosaurus

Lives in a herd

Calm until it steps. Grit: 6/10.

Leopard

Lives alone

Secretive and bold. 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?

Brachiosaurus
2/10
Leopard
7/10
Brachiosaurus2 brains /10
Leopard7 brains /10

Brachiosaurus

2/10

A watchtower head.

Leopard

7/10

Night specialist.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Brachiosaurus
Brachiosaurus altithorax
Leopard
Panthera pardus

Brachiosaurus

Brachiosaurus altithorax

Other sauropods: Giraffatitan (the African look-alike), Camarasaurus, and the whole long-neck family.

Leopard

Panthera pardus

Lion, tiger, jaguar — the roaring cousins with different fashion.

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?

Brachiosaurus
Sky-Salad Stomp
Leopard
Ambush from Above

Brachiosaurus

Sky-Salad Stomp

It did not need fangs.

Leopard

Ambush from Above

They hunt at night and drop from branches like spotted lightning.

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: Brachiosaurus 0 · Leopard 0 · still open 8

Who wins the meeting?

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

SKREEE!

THEY MEET

Leopard runs first. Brachiosaurus does not race. They wait in grassland.

Pretend · fact-based · not a gore-fest

CHOMP!

THE TOOLS SHOW UP

Brachiosaurus is heavier. Leopard uses tree-drag canines. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

SNAP!

SPECIAL MOVES

Brachiosaurus tries the Sky-Salad Stomp. Leopard tries the Ambush from Above. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Brachiosaurus!

A STOMP · UNDERDOG

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

On grassland, Brachiosaurus wins. Brachiosaurus is a lot heavier. Leopard 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: Brachiosaurus 3 · Leopard 4 · ties 1.

Your card: Brachiosaurus 0 · Leopard 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 · Leopard

Cubs. Spots. The next rumble starts in twenty years.

Nashville Zoo · Wikimedia Commons · CC. Source

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