por Yvonne Byrne 7 anos atrás
492
Earth Structure
The Earth's structure consists of several distinct layers, each varying in composition and physical state. The inner core is predominantly composed of iron and nickel and remains solid despite its extreme temperatures.
![Justin Proffitt [STUDENT]](https://cdn1.mindomo.com/resources/img/about/mindomo-logo.avif "Justin Proffitt [STUDENT]"){kind=logo}
