Day 1
Day 2
Day 3
Day 4
bonus
100

This caused major extinction of the dinosaurs.

What is an asteroid?

100

Top predator of the rainforest and can swim.

What is a jaguar/caiman?

100

How jerboas evade snake attacks.

What is jumping around/using their tails?

100

Orca did this to the great white.

What is ramming it/eating it?

100

A feature of the giant anteater that allows it to hunt termites.

What is a long tongue/claws/a long nose?

200

One of the first forms of life.

What are microbes?

200

I am the world's smallest bear and live in rainforests. 

What is a sun bear?

200

Tactic the stoat can employ when hunting a rabbit.

What is going nuts?

200

The scallop tried to escape the starfish by doing this.

What is shooting jets of water?

200

Name one way the kangaroo rat conserve water.

What is not sweating/getting water from seeds/retaining water well?

300

Feature of the Devonian fish that allowed them to walk on land.

What are lobed fins/flat fins?

300

Notable feature of the Saiga antelope.

What is its nose?

300

This feature enabled the bobcat to get the squirrel.

What are claws/thick paws?

300

Starfish "eat" by doing this.

What is ejecting its stomach?

300
This substance allows certain types of frogs to freeze during the winter.

What is antifreeze?

400

Largest dinosaurs appeared during this period. (out of three)

What is Cretaceous/last period?

400
Harvester ants compete with other ants by doing this.

What is blockading their rival anthills?

400

The elk fended off the wolves by doing this.

What is chilling in cold water?

400

Looking at the surface of the ocean, the Portuguese man o' war is identifiable by this feature.

What is a floating bladder/vertical membrane?

400

The pika did this when it realized its food was being stolen.

What is SCREAMING?

500

Notable feature of the Sacabambapsis.

What is a funny face/no jaw?

500

Pronghorns are the only type of animal with this feature.

What are pronged horns?

500

Name all three major defenses of the horned lizard.

What is shooting blood, spiky camouflage, and puffing its sides out?

500

The vole was eaten by the snowy owl because of this.

What is hiding in a shallow hole?

500

The mantis shrimp's punch was compared to this.

What is a bullet/lion's bite?