Jellyfish: Nature's Marvels

The video explores the fascinating world of jellyfish, focusing on thimble and moon jellies. Thimble jellyfish, despite lacking complex organs, have survived for millions of years. Moon jellies are noted for their striking appearance, resembling cathedrals of light or dancing mushrooms. Both types of jellyfish exhibit unique adaptations to their marine environment.

What is the primary composition of thimble jellyfish?

• 95% sand

• 95% salt

• 95% air

• 95% water

How long have thimble jellyfish existed?

• 500 million years

• 650 million years

• 300 million years

• 100 million years

Which of the following is NOT a feature of jellyfish?

• Complex nervous system

• Ability to smell

• Ability to taste

• Ability to balance

What do moon jellies resemble from certain angles?

• Mountains of ice

• Forests of trees

• Cathedrals of light

• Fields of flowers

How many moon jellies can gather together at one time?

• 100

• 1,000

• 10,000

• 10