VOLCANOES

The forces arising from the interior of the earth:

• 1. Endogenic forces

• 1. Exogenic forces

• 1. Platonic forces

• 1. Interior forces

A vent in the earth's crust from which fiery hot magma erupts from the earth's interior:

• 1. Plate

• 1. Tectonics

• 1. Volcano

• 1. Vent

Which of the following is NOT a cause of volcanic eruptions?

• 1. Heat and pressure outside the earth

• 1. Plate Tectonics

• 1. Magma chamber

• 1. Heat and pressure inside the earth

Which amongst the following is NOT a product of volcano?

• 1. Magma

• 1. Lava

• 1. Solid Matter

• 1. Vent

A huge magma chamber which is joined to the earth's surface by a conduit under a volcano:

• 1. Dormant volcano

• 1. Volcanic vent

• 1. Volcano

• 1. Vent

Which of the following is NOT a constructive effect of volcanoes?

• 1. Landform formation

• 1. Tsunami

• 1. Geothermal energy

• 1. Tourism

Give one example each of an active volcano

• Mt. Etna in Italy

• Mt. Kenya in Africa

• Mt. Kilimanjaro in Africa

• none of the above

landforms made by volcanoes

• 1. Geysers

• 1. Circum belt

• 1. Caldera

• Mauna Loa in Hawaii

Give one word for - "The erupted fluid material being hot collects around the vent and begins to cool gradually and solidifies. The accumulation of material around the vent gives to the volcano its typical cone-like shape known as a volcanic cone."

• Geyser

• Caldera

• Volcanic Cone

• Circum-Pacific Belt

What would be the emergency response when the volcanic lava erupts?

• To evacuate the people nearby

• to provide food to people

• to provide medicines to people

• to provide fruits and money