
Secrets of the frozen continent
Chapter 1
The dry and fiery desert
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Chapter 2
Life in the extreme depths
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Chapter 3
The continent with no rulers
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Chapter 4
A window to the cosmos
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YOUR GOAL
Master of Secrets of the frozen continent
Ch 2 · Life in the extreme depths
misslily Burrowed in the dark of the frozen shelves, Ghost anemones make a home for themselves.
Fun Fact
Clear-blooded fish: The Antarctic icefish has completely clear blood because it lacks hemoglobin, the protein that makes blood red.
Glossary
sponge (noun)
A primitive aquatic invertebrate with a porous body that typically lacks nerves and muscles. In 2021, geologists discovered stationary sponges living on a boulder under 870 meters of Antarctic ice.
A primitive aquatic invertebrate with a porous body that typically lacks nerves and muscles. In 2021, geologists discovered stationary sponges living on a boulder under 870 meters of Antarctic ice.
Quiz
What special compounds do icefish produce to stop ice crystals from freezing their blood?
Quiz
What biological phenomenon causes polar sea spiders to grow up to 30 centimeters wide?


