The ground gets hot deep down. It is very hot under our feet. This heat stays inside the Earth. We can use this heat for power. It helps us stay warm. 
40 words
🖼️ Images & Media (5)
Geothermal gradient.png
Earth-crust-cutaway-english.svg
Geothermaldrilling.jpg
Evolution of Earth's radiogenic heat.svg
300px-Geothermgradients.png
More to explore
✨ What else?
Related topics you might enjoy
🔬 Go deeper
More advanced topics to explore
🪜 Step back
Simpler topics to build understanding
📚
Content adapted from Wikipedia
|
Readability: FK 13.4
|
Vital Level 5