Tipos de roca

The video explains the classification of rocks into three main types based on their formation: sedimentary, metamorphic, and ichnia rocks. Sedimentary rocks form from compressed sediment, with limestone as an example. Metamorphic rocks result from heat and pressure, transforming limestone into marble. Ichnia rocks form from cooled magma, either underground or from volcanic eruptions, and are used in construction.

What process transforms limestone into marble?

What happens to magma when it cools and solidifies?