Ocean Life Quiz
문제와 해설
Q1. Which marine mammal is known for its intelligence and playfulness?
Seal / Dolphin / Manatee / Walrus
Dolphins are highly intelligent marine mammals known for complex social behavior and communication.
Q2. How many arms does an octopus have?
6 / 8 / 10 / 12
An octopus has 8 arms, each lined with suckers. They also have 3 hearts and blue blood.
Q3. What type of ecosystem is built by tiny animals called polyps?
Kelp Forest / Mangrove / Coral Reef / Seagrass Bed
Coral reefs are built by coral polyps over thousands of years. They support 25% of all marine species.
Q4. Which fish is known for the male carrying eggs in a pouch?
Clownfish / Seahorse / Pufferfish / Swordfish
Male seahorses are unique in the animal kingdom — they carry and give birth to their young from a special pouch.
Q5. What percentage of a jellyfish's body is water?
50% / 75% / 85% / 95%
Jellyfish are about 95% water. They have no brain, heart, or blood, yet have survived for over 500 million years.
Q6. Which is the largest species of shark?
Great White Shark / Hammerhead Shark / Whale Shark / Tiger Shark
The Whale Shark is the largest fish, growing up to 12 meters. Despite its size, it's a gentle filter feeder.
Q7. Sea turtles return to which location to lay their eggs?
Any warm beach / The beach where they were born / River estuaries / Coral reefs
Sea turtles navigate thousands of kilometers to return to the exact beach where they hatched to lay their own eggs.
Q8. Which fish is famous for living among sea anemone tentacles?
Angelfish / Surgeonfish / Clownfish / Parrotfish
Clownfish have a mucus coating that protects them from anemone stings, forming a symbiotic relationship.
science 더 보기 · 전체 퀴즈 · Nyangly 홈