WHO WILL WIN?
Kangaroo
THUMP-CHUFF
Sea Lion
ARK-ARK-ARK
THE SETUP

Kangaroo vs Sea Lion

Kangaroo
Kangaroo
Sea Lion
Sea Lion

Pretend a kangaroo and a sea lion meet in the coast. Look at the facts. Then you pick.

Would they meet?

No. Wild kangaroos and sea lions would not meet. We still look at the facts.

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

Kangaroo

Macropus rufus · Boxing champ with built-in trampolines.

Kangaroo
Home
Australian outback · Lives in Australia
Food
Plants
Group
Lives in a herd
Size
Kangaroo is medium.

Grazer.

Ears swivel like radar dishes.

Looks chill.

  • Kangaroo is medium and very fast.
  • Grasses and shrubs.
  • Open outback, where hopping beats walking by a kilometer.

Family: Wallabies, tree-kangaroos, and other marsupial hoppers.

Corner B

Sea Lion

Zalophus californianus · A barking torpedo in a wet tuxedo.

Sea Lion
Home
Pacific coasts · Lives in North America
Food
Meat
Group
Lives in a big group
Size
Sea Lion is big.

Fish chaser in the surf.

Whiskers read fish in murk.

Playful and noisy.

  • Sea Lion is big and not very fast.
  • Fish, squid, and the occasional unfortunate leftover from the ocean buffet.
  • Rocky coasts and piers, where barking is a civic duty.

Family: Fur seals and walruses.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

1.80 m

Kangaroo to scale

Kangaroo

1.20 m

Sea Lion to scale

Sea Lion

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

Kangaroo90 kg

Can stand face-to-face with a grown-up — then bounce over them.

Sea Lion300 kg

As heavy as a couple of grown-ups, shaped like a barking sofa.

Kangaroo

1.80 m · 90 kg

Kangaroo is medium. 90 kg.

Sea Lion

1.20 m · 300 kg

Sea Lion is big. 300 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: Spring-loaded kick
  • Armor: Tail tripod
  • Senses: Ears swivel like radar dishes.

Kangaroo · labeled field diagram

  • Weapon: Speed-bite plus flipper slap
  • Armor: Blubber wetsuit
  • Senses: Whiskers read fish in murk.

Sea Lion · labeled field diagram

Kangaroo200 psi bite
Sea Lion400 psi bite

Kangaroo

Spring-loaded kick

Tool: spring-loaded kick. Bite: 200 psi.

Sea Lion

Speed-bite plus flipper slap

Tool: speed-bite plus flipper slap. Bite: 400 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Kangaroo
70 km/h
Sea Lion
30 km/h
Kangaroo70 km/h
Sea Lion30 km/h

Kangaroo

70 km/h

Kangaroo can go 70 km/h. That is very fast.

Sea Lion

30 km/h

Sea Lion can go 30 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 the coast. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
KangarooSea LionBoth

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

Kangaroo

Not their home · Lives in Australia

Kangaroo's home is the australian outback, not the coast.

Sea Lion

This is home · Lives in North America

Sea Lion lives in places like the coast.

No. Wild kangaroos and sea lions would not meet. We still look at the facts.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Kangaroo
Plants · Grazer.
Sea Lion
Meat · Fish chaser in the surf.

Kangaroo

Plants · Grazer.

Grasses and shrubs.

Sea Lion

Meat · Fish chaser in the surf.

Fish, squid, and the occasional unfortunate leftover from the ocean buffet.

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.

Kangaroo
Lives in a herd
Sea Lion
Lives in a big group
Kangaroo7 grit /10
Sea Lion6 grit /10

Kangaroo

Lives in a herd

Looks chill. Grit: 7/10.

Sea Lion

Lives in a big group

Playful and noisy. 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?

Kangaroo
6/10
Sea Lion
6/10
Kangaroo6 brains /10
Sea Lion6 brains /10

Kangaroo

6/10

Ears swivel like radar dishes.

Sea Lion

6/10

Whiskers read fish in murk.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Kangaroo
Macropus rufus
Sea Lion
Zalophus californianus

Kangaroo

Macropus rufus

Wallabies, tree-kangaroos, and other marsupial hoppers.

Sea Lion

Zalophus californianus

Fur seals and walruses.

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?

Kangaroo
Hop-Box Combo
Sea Lion
Porpoise Missile

Kangaroo

Hop-Box Combo

They lean back on the tail and kick with both feet.

Sea Lion

Porpoise Missile

They leap, twist, and snatch fish mid-zoom.

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: Kangaroo 0 · Sea Lion 0 · still open 8

Who wins the meeting?

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

SKREEE!

THEY MEET

Kangaroo runs first. Sea Lion does not race. They wait in the coast.

Pretend · fact-based · not a gore-fest

CHOMP!

THE TOOLS SHOW UP

Sea Lion is heavier. Kangaroo uses spring-loaded kick. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

SNAP!

SPECIAL MOVES

Kangaroo tries the Hop-Box Combo. Sea Lion tries the Porpoise Missile. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Sea Lion!

A STOMP · UNDERDOG

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

On the coast, Sea Lion wins. Sea Lion likes the coast more. Kangaroo 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: Kangaroo 5 · Sea Lion 2 · ties 1.

Your card: Kangaroo 0 · Sea Lion 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 · Sea Lion

Harbor barking. The champ has notes.

Sarah Stierch · Wikimedia Commons · CC BY. Source

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