What is the definition of flank in volcano?

What is the definition of flank in volcano?

Flank – The side of a volcano. Lava – Molten rock that erupts from a volcano that solidifies as it cools. Crater – Mouth of a volcano – surrounds a volcanic vent.

What are the 3 parts of a volcano?

The three main parts of a volcano are the chamber, the vent, and the crater. The chamber is where the magma is stored.

What is a flank collapse?

(a) Flank collapse is initiated near sea level, causing the downslope movement of a block of terrain. The surface of the affected terrain suffers limited transformation, with maximum transformation occurring along the sliding plane.

What is flank in geography?

A lateral part or side: the flank of a mountain.

What are flanks in war?

In military strategy, flanking is attacking the opponent from the side. It’s effective because the enemy’s strength is usually concentrated at the front. By attacking the side, you’re more likely to hit a weaker spot, one less defended – giving you an advantage.

What are the 8 parts of a volcano?

A cross section of a composite volcano reveals alternating layers of rock and ash: (1) magma chamber, (2) bedrock, (3) pipe, (4) ash layers, (5) lava layers, (6) lava flow, (7) vent, (8) lava, (9) ash cloud. Frequently there is a large crater at the top from the last eruption.

What are the 12 parts of volcano?

Let’s dive right in.

• 1 Magma.
• 2 Vent.
• 3 Lava Flow.
• 4 Volcanic Bombs.
• 5 Lava Dome.
• 6 Eruption Column.
• 7 Eruption Cloud.
• 8 Tephra.

What type of volcano has flank eruptions?

shield volcanoes
A flank eruption is an eruption on the slopes of the main volcanic cone. Effusive flank eruptions of basalt are common on shield volcanoes . Explosive flank eruptions can also be called lateral blasts. Parasitic or secondary cones can pepper the sides of volcanoes.

Where would a flank eruption happen on a volcano?

A flank eruption occurs where the lava-filled fractures intersect the slope of the volcano.

Where is the flank?

The flank is the area on the sides and back of your abdomen, between your lower ribs and your hips. Pain in this area is called flank pain.