Podcast
Questions and Answers
What is the main reason for the speaker's work on ice cores?
What is the main reason for the speaker's work on ice cores?
To study the Earth's past climate and understand current and future climate change.
What skills are required of the scientists working in Antarctica?
What skills are required of the scientists working in Antarctica?
They need to be able to build camps, be carpenters, electrical engineers, and cooks, and be self-sufficient.
How does the drill used by the ice core scientists work?
How does the drill used by the ice core scientists work?
It works on a winch and drills about a meter and a half of ice at a time, bringing it to the surface before repeating the process.
What is the occupation of the people who go to Antarctica for jobs like the speaker's?
What is the occupation of the people who go to Antarctica for jobs like the speaker's?
Signup and view all the answers
What information can be obtained from studying ice cores?
What information can be obtained from studying ice cores?
Signup and view all the answers
Describe the various roles that the scientists have to take on when working in the field in Antarctica.
Describe the various roles that the scientists have to take on when working in the field in Antarctica.
Signup and view all the answers
What process is used by the ice core scientists to drill through the ice in Antarctica?
What process is used by the ice core scientists to drill through the ice in Antarctica?
Signup and view all the answers
What organization does the speaker work with for his ice core research in Antarctica?
What organization does the speaker work with for his ice core research in Antarctica?
Signup and view all the answers
Why does the speaker work on ice cores in Antarctica?
Why does the speaker work on ice cores in Antarctica?
Signup and view all the answers
What is the level of self-sufficiency required for the scientists working in Antarctica?
What is the level of self-sufficiency required for the scientists working in Antarctica?
Signup and view all the answers
Study Notes
Ice Core Scientist
- Nearly Abram is an ice core scientist working with the British Antarctic Survey.
- Ice cores are used to study the Earth's climate in the past, providing information on current and future climate changes.
Field Work in Antarctica
- Field sites in Antarctica are remote and lack infrastructure, requiring scientists to be self-sufficient.
- Scientists in Antarctica take on multiple roles, including carpenter, electrical engineer, and cook.
Ice Core Drilling
- The drilling process uses a winch to lower the drill into the ice.
- The drill extracts approximately 1.5 meters of ice at a time, which is then brought to the surface.
- The process is repeated to collect consecutive sections of ice.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Antarctic Ice Core Science Quiz: Test your knowledge on climate history and research in Antarctica with this quiz. Explore the work of ice core scientists and the British Antarctic Survey while learning about the significance of ice cores in understanding past and future climate changes.
