La estructura de la Tierra

The video explains the structure of Earth, detailing its four layers: the inner core, outer core, mantle, and crust. The inner core is a solid iron and nickel ball, extremely hot and the planet's engine room. The outer core is liquid due to lower pressure. The mantle, mostly solid, can melt into magma. The crust is the thinnest layer, divided into tectonic plates that float on magma, affecting continents and oceans. These layers influence Earth's environment and climate.

What are the four layers of the Earth mentioned in the text?

Describe the characteristics of the inner core of the Earth.

What is the state of the outer core and why is it in that state?

Explain the concept of tectonic plates and their significance.

What influences our climate according to the text?