WHO WILL WIN?
T. rex
RAAWR
Giraffe
WHOMP
THE SETUP

T. rex vs Giraffe

T. rex
T. rex
Giraffe
Giraffe

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

Would they meet?

No. T. rex and Giraffe 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

T. rex

Tyrannosaurus rex · The banana-toothed bone cruiser.

T. rex
Home
Late Cretaceous floodplains of western North America · Lived in North America long ago
Food
Meat
Group
Lives alone
Size
T. rex is giant.

Giant bite-and-pull hunter.

A huge smelling system and eyes that faced more forward than most dinosaurs.

Top of a vanished food web.

  • T. rex is giant and not very fast.
  • Horned dinosaurs, duckbills, leftover carcasses — a giant meat-eater that did not skip free calories.
  • Fossils come from places like Hell Creek: forests, rivers, and floodplains about 66 million years ago.

Family: Birds!

Corner B

Giraffe

Giraffa camelopardalis · A living watchtower with a killer kick.

Giraffe
Home
African savanna · Lives in Africa
Food
Plants
Group
Lives in a herd
Size
Giraffe is huge.

Browser, not hunter.

A living watchtower.

Shy until the legs come out.

  • Giraffe is huge and fast.
  • Giraffes nibble acacia leaves, tongues and all.
  • Their height is a lookout tower.

Family: Okapi — a forest cousin that looks like a giraffe-zebra remix.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

3.7 m

T. rex to scale

T. rex

5.5 m

Giraffe to scale

Giraffe

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

T. rex8,200 kg

Hip-tall as a basketball hoop, heavier than an African elephant, longer than a school bus.

Giraffe1,200 kg

Tall enough to peek into a second-story window.

T. rex

3.7 m · 8,200 kg

T. rex is giant. 8,200 kg.

Giraffe

5.5 m · 1,200 kg

Giraffe is huge. 1,200 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: Banana-sized bone shears
  • Armor: Thick skull and a neck like a crane
  • Senses: A huge smelling system and eyes that faced more forward than most dinosaurs.

T. rex · labeled field diagram

  • Weapon: Sledgehammer hooves
  • Armor: Ossicone helmet
  • Senses: A living watchtower.

Giraffe · labeled field diagram

T. rex8000 psi bite
Giraffe20 psi bite

T. rex

Banana-sized bone shears

Tool: banana-sized bone shears. Bite: 8,000 psi.

Giraffe

Sledgehammer hooves

Tool: sledgehammer hooves. Bite: 20 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

T. rex
20 km/h
Giraffe
50 km/h
T. rex20 km/h
Giraffe50 km/h

T. rex

20 km/h

T. rex can go 20 km/h. That is not very fast.

Giraffe

50 km/h

Giraffe can go 50 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
T. rexGiraffeBoth

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

T. rex

This is home · Lived in North America long ago

T. rex lives in places like grassland.

Giraffe

This is home · Lives in Africa

Giraffe lives in places like grassland.

No. T. rex and Giraffe did not live at the same time. This meeting is pretend.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

T. rex
Meat · Giant bite-and-pull hunter.
Giraffe
Plants · Browser, not hunter.

T. rex

Meat · Giant bite-and-pull hunter.

Horned dinosaurs, duckbills, leftover carcasses — a giant meat-eater that did not skip free calories.

Giraffe

Plants · Browser, not hunter.

Giraffes nibble acacia leaves, tongues and all.

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.

T. rex
Lives alone
Giraffe
Lives in a herd
T. rex9 grit /10
Giraffe5 grit /10

T. rex

Lives alone

Top of a vanished food web. Grit: 9/10.

Giraffe

Lives in a herd

Shy until the legs come out. Grit: 5/10.

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?

T. rex
5/10
Giraffe
5/10
T. rex5 brains /10
Giraffe5 brains /10

T. rex

5/10

A huge smelling system and eyes that faced more forward than most dinosaurs.

Giraffe

5/10

A living watchtower.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

T. rex
Tyrannosaurus rex
Giraffe
Giraffa camelopardalis

T. rex

Tyrannosaurus rex

Birds!

Giraffe

Giraffa camelopardalis

Okapi — a forest cousin that looks like a giraffe-zebra remix.

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?

T. rex
Bone-Crunch Clamp
Giraffe
Sky-High Neck Sweep

T. rex

Bone-Crunch Clamp

T.

Giraffe

Sky-High Neck Sweep

Necking looks silly until a 2-meter neck slams into you like a crane.

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: T. rex 0 · Giraffe 0 · still open 8

Who wins the meeting?

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

SKREEE!

THEY MEET

Giraffe runs first. T. rex does not race. They wait in grassland.

Pretend · fact-based · not a gore-fest

CHOMP!

THE TOOLS SHOW UP

T. rex is heavier. Giraffe uses sledgehammer hooves. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

SNAP!

SPECIAL MOVES

T. rex tries the Bone-Crunch Clamp. Giraffe tries the Sky-High Neck Sweep. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

T. rex!

A STOMP

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

On grassland, T. rex wins. T. rex is a lot heavier. Giraffe 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: T. rex 5 · Giraffe 1 · ties 2.

Your card: T. rex 0 · Giraffe 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 · Giraffe

Snack height: second-story. The meeting can wait.

Wikimedia Commons · Kruger National Park / CC. Source

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