A flower opens when the sun comes out

A person gets a coat when it's cold outside

A tree is cut down and begins growing from roots

A bird uses its beak to get insects

A puppy grows into a dog

Dust mites hatch from eggs and live for 30 days

A squirrel climbs up a tall tree to get away from a dog

A raccoon finds a new home after a fire destroys the forest it lives in

A spider eats an insect

Organs are made of tissues, and even tissues are made of much smaller things

A caterpillar turns into a butterfly

A dog learns to fetch

Frogs grow from eggs to tadpoles to frogs

A bear routinely eats out of a trash can in a national park

People sweat when they get too hot

Sharks know food is nearby when they sense blood in the water

Fish take oxygen through their gills

A pumpkin rots after being exposed to air

Plants absorb carbon dioxide from the air

A fawn grows up and becomes a deer

A cow's stomach is composed of many tiny units

Birds fly south in the winter to obtain food

A young elephant uses its trunk for picking up food and learns to use it for squirting cold water of dirt on itself

Snakes shed when their old skin is outgrown

When water depth increases, groups of dolphins grow in size for extra protection and foraging strategies