Animal Adaptations and Ecosystem Roles

The video explores various topics, starting with letters from animal friends like Wally Wood Frog, who survives freezing winters by using sugar to prevent ice crystal formation. It then discusses soil biodiversity with Grady the Tardigrade, explaining the role of microorganisms. The video also covers flamingo coloration, linking their pink hue to their diet. Dung beetles are highlighted for their role in nutrient recycling. Finally, a science experiment demonstrates making glass candy hearts, illustrating the concept of recycling.

What unique ability do wood frogs have that helps them survive winter?

• They grow thicker fur.

• They freeze solid and thaw in spring.

• They migrate to warmer areas.

• They hibernate underground.

How do wood frogs prevent their entire body from freezing?

• By burrowing deep into the ground.

• By producing a special type of antifreeze.

• By keeping some body parts liquid with sugar.

• By staying active throughout winter.

What is the role of decomposers in the soil ecosystem?

• They provide shelter for small animals.

• They help in pollination.

• They break down dead matter and recycle nutrients.

• They produce oxygen for plants.

What is a tardigrade commonly known as?

• Water bear

• Soil worm

• Micro ant

• Tiny beetle

What causes the pink color in flamingos?

• The water they swim in.

• Their genetic makeup.

• The pigments in their diet.

• Their exposure to sunlight.

How do flamingos get their food?

• By diving underwater.

• By catching insects in the air.

• By filtering water with their beaks.

• By scavenging on land.

What do dung beetles primarily use dung for?

• Building nests.

• Feeding and laying eggs.

• Camouflaging from predators.

• Attracting mates.

Why are dung beetles considered important in ecosystems?

• They recycle nutrients from animal waste.

• They pollinate flowers.

• They provide food for larger animals.

• They control insect populations.

What is the starting material for making glass?

• Sand

• Metal

• Clay

• Wood

What is the purpose of using isomalt in the candy heart experiment?

• To make the candy softer.

• To add flavor.

• To make the candy colorful.

• To demonstrate the melting and solidifying process.