

Antarctica's Mysteries Unveiled
Interactive Video
•
Biology
•
9th - 10th Grade
•
Hard
Jennifer Brown
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What gives the Blood Falls in Antarctica its distinctive red color?
Mineral deposits
Volcanic ash
Iron-rich water
Algae
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is significant about Lake Vostok in Antarctica?
It is the smallest subglacial lake
It is the warmest lake in Antarctica
It has been sealed off for over 15 million years
It is located above sea level
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do the fossils found in Antarctica suggest about its past?
It was always a frozen desert
It was once part of a supercontinent
It has always been isolated
It was never inhabited by dinosaurs
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do crocodile ice fish survive in the cold waters of Antarctica?
They migrate to warmer waters
They have thick scales for insulation
They hibernate during winter
They have antifreeze proteins in their blood
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the Wilkes Land anomaly believed to be?
A large volcanic crater
A giant ice cave
A hidden mountain range
A massive impact crater
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is unique about Mount Erebus in Antarctica?
It is the coldest place on Earth
It has a constantly molten lava lake
It is the oldest volcano
It is the tallest mountain
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do mummified seals in Antarctica help scientists study?
Seal migration patterns
Seal diet and Antarctic history
Seal breeding habits
Seal communication methods
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