Question
Which do scientists study to determine air temperature at the time it was formed? Select the two correct answers. (1 point)
Responses
chemical isotopes in foraminifera shells
chemical isotopes in foraminifera shells
fossilized pollen
fossilized pollen
ice formed thousands of years ago
ice formed thousands of years ago
tree rings
Responses
chemical isotopes in foraminifera shells
chemical isotopes in foraminifera shells
fossilized pollen
fossilized pollen
ice formed thousands of years ago
ice formed thousands of years ago
tree rings
Answers
GPT-4o mini
To determine air temperature at the time it was formed, scientists study:
1. **Chemical isotopes in foraminifera shells**
2. **Ice formed thousands of years ago**
These two methods are commonly used in paleoclimatology to infer past climate conditions, including air temperatures.
1. **Chemical isotopes in foraminifera shells**
2. **Ice formed thousands of years ago**
These two methods are commonly used in paleoclimatology to infer past climate conditions, including air temperatures.