#1
Which marine animal is known for its ability to regenerate lost body parts?
#2
What is the primary purpose of a sea turtle's shell?
#3
What is the primary adaptation that allows water spiders to live underwater?
#4
Which marine mammal is known for its exceptional ability to hold its breath and dive deep?
#5
How do polar bears adapt to their aquatic environment?
#6
What is the primary purpose of a fish's swim bladder?
#7
Which adaptation allows some aquatic insects to 'skate' on the water's surface tension?
#8
Which adaptation allows certain fish to produce light in the deep sea?
#9
How do mudskippers adapt to both land and water environments?
#10
Which aquatic reptile has specialized salt glands to excrete excess salt from its body?
#11
How do barnacles attach themselves to underwater surfaces?
#12
What is the unique adaptation of the electric eel?
#13
Which aquatic mammal is capable of echolocation for navigation and hunting?
#14
What is the purpose of a narwhal's long tusk?
#15
Which marine creature possesses ink sacs for defense?
#16
Which adaptation allows water bears (tardigrades) to survive extreme conditions?
#17