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प्रश्न
Choose the odd one
पर्याय
lava
caldera
silica
crater
उत्तर
lava, caldera, silica, crater - silica
APPEARS IN
संबंधित प्रश्न
Distinguish between Earthquakes and volcanoes.
The narrow pipe through which magma flow out is called a ______.
Magma rises to the surface and spreads over a vast area is known as ______.
Name the major zones of volcanic activity and explain any one.
Label the parts of volcano.
What is Magma?
If the crater of a volcano is of great size and is shaped like a basin, it is called a ______.
People who study volcanoes are called ______.
Consider the following statement and choose the appropriate answer:
Statement 1: When magma rises slowly to the surface and spreads over a vast area. It is known as a fissure eruption
Statement 2: The viscosity of lava is determined by the amount of silica and water in magma.
Consider the following statement and choose the appropriate answer:
Statement 1: Many volcanoes of Mexico and Central America are cinder-cone volcanoes.
Statement 2: Shield volcano is also called a stratovolcano.
