Leaving Cert Geography Earthquakes & Volcanoes: Examine the diagram of a volcano

Examine the diagram of a volcano shown above - Leaving Cert Geography - Question 3 - 2006

Question 3

Examine the diagram of a volcano shown above. Use the following terms to fill in the blanks on the diagram: - Ash cloud - Secondary cone - Crater - Vent - Magma cham... show full transcript

Worked Solution & Example Answer:Examine the diagram of a volcano shown above - Leaving Cert Geography - Question 3 - 2006

Step 1

Fill in the blank: Ash Cloud

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Answer

The ash cloud is located at the top of the volcano, representing the explosive ejection of volcanic ash and gases during an eruption.

Step 2

Fill in the blank: Crater

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Answer

The crater is situated directly below the ash cloud at the top of the volcano, serving as the opening through which volcanic materials are expelled.

Step 3

Fill in the blank: Secondary Cone

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The secondary cone is depicted on the side of the main volcanic structure, indicating an area where secondary eruptions may occur, forming smaller cones due to the accumulation of volcanic material.

Step 4

Fill in the blank: Vent

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Answer

The vent is the channel through which magma rises to the surface, connecting the magma chamber below to the crater at the top.

Step 5

Fill in the blank: Magma Chamber

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Answer

The magma chamber lies beneath the volcano, serving as a reservoir that holds molten rock prior to eruption.

Examine the diagram of a volcano shown above - Leaving Cert Geography - Question 3 - 2006

Worked Solution & Example Answer:Examine the diagram of a volcano shown above - Leaving Cert Geography - Question 3 - 2006

Fill in the blank: Ash Cloud

Fill in the blank: Crater

Fill in the blank: Secondary Cone

Fill in the blank: Vent

Fill in the blank: Magma Chamber

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