Types of Volcanoes Classification

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What does Republic Act 8293, section 176 state about the copyright of government works in the Philippines?

Government works can be exploited for profit without approval.

The government agency can impose conditions for the exploitation of government works. (correct)

Government works are subject to copyright restrictions.

No copyright shall exist for any work of the Government of the Philippines.

Who owns the borrowed materials included in the module?

The publisher and authors of the module.

The government agency where the module is created.

Their respective copyright holders. (correct)

The Department of Education.

What is required for the exploitation of government works for profit according to Republic Act 8293, section 176?

Prior approval from the government agency where the work is created. (correct)

A formal request must be sent to the Department of Education.

Royalties must be paid to the publisher and authors.

Permission from the respective copyright holders.

Who does not claim ownership over the borrowed materials included in the module?

The authors and development team Signup and view all the answers

What can the government agency do as a condition for the exploitation of government works for profit?

Demand payment of royalties Signup and view all the answers

Under what circumstances does copyright subsist in a work of the Government of the Philippines?

If used without permission Signup and view all the answers

What is the purpose of the pre-tests provided in the Self-Learning Module (SLM)?

To measure prior knowledge on the lessons Signup and view all the answers

What is the main focus of this module?

To master different types of volcanoes Signup and view all the answers

What does the module aim to achieve?

To describe the structure of a volcano and volcanic eruption Signup and view all the answers

What should learners do if they have difficulty in answering the tasks in this module?

Ask for teacher or facilitator's assistance Signup and view all the answers

What is included in addition to the material in the main text?

Answer keys for activities and tests Signup and view all the answers

How should learners use the module?

Use it with care and avoid unnecessary marks Signup and view all the answers

What should learners use when answering the exercises and tests?

A separate sheet of paper Signup and view all the answers

What does the scope of this module permit?

It permits different learning situations Signup and view all the answers

What are facilitators and parents provided with?

Notes to the Teacher for strategies and reminders Signup and view all the answers

What is expected of learners after going through this module?

Describing the structure of a volcano Signup and view all the answers

What type of volcano is characterized by gentle slopes and broad cones?

Shield Volcanoes Signup and view all the answers

Which type of volcano is formed by the eruption of both lava and ash, and has steep slopes and conical shapes?

Composite Volcanoes Signup and view all the answers

What causes the formation of cinder cone volcanoes?

Lava breaking up into small fragments as it hits the air Signup and view all the answers

Which of the following volcanoes is named so because their shape resembles the broad shield used by ancient warriors?

Shield Volcanoes Signup and view all the answers

Which volcano type can form very quickly, often within a few hours?

Cinder Cone Volcanoes Signup and view all the answers

What is the main characteristic of composite volcanoes?

Steep slopes and conical shapes Signup and view all the answers

What is the term for fast, high-temperature flows of volcanic material, including gas, ash, and volcanic bombs?

Pyroclastic flows Signup and view all the answers

What are small, rounded hills formed by the extrusion of viscous lava called?

Lava domes Signup and view all the answers

What is the term for islands formed by volcanic activity?

Volcanic islands Signup and view all the answers

Which type of eruption occurs when the magma has a low silica content and low gas content?

Effusive eruptions Signup and view all the answers

What is the term for debris flows triggered by volcanic eruptions?

Lahars Signup and view all the answers

What are large, bowl-shaped depressions formed by the collapse of a volcano's summit called?

Calderas Signup and view all the answers

Which type of eruptions can produce volcanic ash clouds, pyroclastic flows, and lava domes?

Explosive eruptions Signup and view all the answers

What can be incredibly destructive and cause significant damage to infrastructure and human life?