Alberto ¿qué tan activo es el (1) arenal? guía el volcán arenal se encuentra dentro de los volcanes más (2) en el mundo. se pueden observar las (3) incandescentes, sobre todo en la y en este momento, el sonido que (4) es efecto de la actividad activa del volcán. alberto ¿por qué es que el volcán produce ese sonido? guía bueno, es el efecto de las erupciones; la combinación también del aire, del (5) ; cuando la (6) sale y tiene el contacto con la parte externa.

1. volcán

2. activos

3. piedras

4. se escucha

5. viento

6. erupción

Explanation:

This exercise aims for completing information according to specific vocabulary in this case related to geography and the branches of volcanology and also geology.

Additional vocabulary related to these sciences would be:

Lava - Lava : Magma which has reached the surface through a volcanic eruption. The term is most commonly applied to streams of liquid rock that flow from a crater or fissure. It also refers to cooled and solidified rock.

Ashes - Cenizas : Fine particles of pulverized rock blown from an explosion vent. Measuring less than 1/10 inch in diameter, ash may be either solid or molten when first erupted. By far the most common variety is vitric ash (glassy particles formed by gas bubbles bursting through liquid magma).

Meaning of the answers in the exercise:

1. VOLCANO: A vent in the surface of the Earth through which magma and associated gases and ash erupt; also, the form or structure (usually conical) that is produced by the ejected material.

2.ACTIVE (VOLCANO) : A volcano that is erupting. Also, a volcano that is not presently erupting, but that has erupted within historical time and is considered likely to do so in the future.

3. STONES/ ROCKS (INCANDESCENT) : Rocks or stones with lava traces.

4. IS HEARD

5. WIND: he perceptible natural movement of the air, especially in the form of a current of air blowing from a particular direction.

6. ERUPTION: The process by which solid, liquid, and gaseous materials are ejected into the earth's atmosphere and onto the earth's surface by volcanic activity. Eruptions range from the quiet overflow of liquid rock to the tremendously violent expulsion of pyroclastics.