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प्रश्न
What are tectonic movements? How are these classified?
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उत्तर
Tectonic movements are changes through earth’s natural activities which are known as ‘diastrophism’. These movements are of two types e.g. vertical movement and horizontal movement.
संबंधित प्रश्न
Give an example each of conical volcano and fissure volcano.
What do you understand by ‘Vulcanism’?
Distinguish between the following pair of terms associated with vulcanicity:
Cinder Cone and Composite Cone
Distinguish between the following pair of terms associated with vulcanicity:
Crater and Caldera
Distinguish between the following pair of terms associated with vulcanicity:
Laccolith and Lapolith
Distinguish between the following pair of terms associated with vulcanicity:
Geysers and Hot Springs
Answer the following:
Some volcanoes develop parasitic cones.
Distinguish between the following pairs of terms associated with vulcanicity:
Magma and Lava
Assertion (A): The Pacific Ocean includes two thirds of the world’s volcanoes.
Reason (R): The boundary along the Eastern and Western coast areas of the Pacific Ocean is known as the Pacific Ring of Fire.
How many major zones of volcanic activities in the world?
