Scientists can study the layers of glacial ice to gather information about past climate conditions, such as temperature, precipitation, and levels of greenhouse gases in the atmosphere. By analyzing the bubbles of trapped air in the ice, they can also determine historical levels of carbon dioxide and other gases, providing valuable insight into how the Earth's climate has changed over time.
Furthermore, by studying the isotopic composition of the ice, scientists can track the movement of ancient ice sheets and reconstruct past changes in ocean circulation and atmospheric circulation patterns.
Overall, the study of glacial ice in Antarctica can provide valuable data for understanding the Earth's climate system and predicting future changes.
In Antarctica snow piles up year after year eventually turning into glacial ice. How can scientists take advantage of this?
1 answer
1 answer