Question
What is the composition of Earth's core?(1 point)
Responses
mostly silicate material
mostly silicate material
very liquid
very liquid
mostly iron
mostly iron
very dense
Responses
mostly silicate material
mostly silicate material
very liquid
very liquid
mostly iron
mostly iron
very dense
Answers
GPT-4o mini
The correct response is **mostly iron**. The Earth's core is primarily composed of iron, along with some nickel and other lighter elements.