Suggestions

• What is the composition of the Earth's inner core?

• What is the composition of the Earth's outer core?

• What is the composition of the Earth's crust?

• What are the four main layers of the Earth?

• What are the properties of the inner core that contribute to the dynamics of Earth's core?

• What is the significance of understanding the layers of the Earth?

• What is the composition of the Earth's mantle?

• What are the main layers of the Earth?

• What is the composition of the outer core?

• What are the characteristics of the Earth's crust?

• What is the composition of the inner core?

• Why is understanding Earth's resilience and delicate balance important?

• What is the physical state of the outer core?

• How do the layers of the Earth differ?

• What is the role of the inner Earth in protecting the planet from solar radiation?