Volcanoes
The volcanos are divided into 3 parts:-
(i) Active volcanoes → The active volcanos are those volcanos which erupt very frequently (once in every 10,000 Yrs).
- Mount Etna,
- Mount Vesuvius, [Both Italy],
- Mount Mauna Loa [Hawaii],
- Mount Helens [U.S.A],
- Mount Tongariro [Newzealand],
- Mount Cotopaxi [Ecuador South.America]
(ii) Dormant volcanoes → The volcanoes which have not erupted for a long time but there are chances of future eruptions.
- Mount Krakatoa [Indonesia]. Indonesia is the biggest Archipelago (the largest group of islands) in the world. Indonesia is the largest Islamic country of the world.
- Mount Popa → (Myanmar)
- Barren volcano (Barren Island) → (India, Andaman). The only confirmed active volcano in South Asia. and the only active volcano along a chain of volcanoes from Sumatra to Myanmar.
- Mount Stromboli → the Tyrrhenian Sea [Light house of Mediterranean]
(iii) Extinct Volcanoes → The volcano & which has not erupted for a long time & there are also no chances of future eruptions.
- Mount Fuji → Japan
- Mount Kilimanjaro → Africa
- Mount Aconcagua → Argentina [Highest Extinct volcano on the world → 6900 ms.]
Note : - More than 90% of the world’s volcano lies in the Circum-Pacific Belt near the convergent or divergent plate boundaries. Also, known as Pacific Ring of fire.
Q1.India’s volcano located?
Ans:Barren Islands(Andaman)
Q2.The famous ‘Ring of fire’ which account for 90% of earthquakes occurring in the earth is in the:
Ans:Pacific Ocean
Q3.Which of the following is the highest active volcano in the world?
Ans:Mount Cotopaxi
Q4.Which is the the biggest Archipelago in the world:
Ans:Indonesia
Q5.The highest Extinct volcano in the world:
Ans:Mount Aconcagua
Q6.Where is Mount Fuji located:
Ans:Japan
Q7.Where is Mount Cotopaxi located:
Ans:Ecuador South.America
Q8.Where is Mount Mauna Loa located:
Ans:Hawaii
Q9.Where is Mount Krakatoa located:
Ans:Indonesia
Q10.Where is Mount Tongariro located:
Ans:Newzealand
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