Geography: Antarctica Flashcards
What is the top predator in Antarctica’s waters?
The Killer Whale
What time does it go dark on Christmas Day?
I doesn’t go dark on Christmas day
Antarctica ice sheets hold how much of the worlds fresh water?
70%
Where was the first explorer to reach the south pole first from?
Norway
What is Antarctica the best place in the world to find?
Meteorites
During the winter, Antarctica’s sea - ice expands so that it becomes how much bigger?
100% bigger (Double the size)
If Antarctica’s ice sheets melted, the world’s oceans would rise by how many meters?
60 - 65 meters
What Continents are near to Antarctica?
Australia, South America and Africa
Which Hemisphere is Antarctica in?
Southern Hemisphere
Why is Antarctica colder than the Arctic?
When the sun is facing the Arctic, it is winter in Antarctica
What do Scientists study in Antarctica?
They study organisms and data which could reveal the Earths Climate History
What is Climate?
The average weather over at least 30 years
What is the Albedo Effect?
Surface without snow or ice absorbs more heat. Surface with snow and ice reflects more heat
What are animals you can find in Antarctica?
Penguins, Killer Whales, Antarctic Krill, Antarctic Cod, Elephant Seals and Leopard Seals