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प्रश्न
Which of the following is not prepared from the wood obtained from forest?
विकल्प
Paper
Thermocol
Matchsticks
Plywood
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उत्तर
Thermocol
Explanation:
Thermocol, also known as expanded polystyrene foam, is not made from wood. It is a synthetic material made from polystyrene, a type of plastic.
On the other hand:
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Paper is made from wood pulp.
-
Matchsticks are typically made from wood.
-
Plywood is made by glueing thin layers of wood together.
Therefore, thermocol is the only item in the list that is not made from wood.
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संबंधित प्रश्न
Name the forest which is commercially most important in India.
Give three reasons for rapid depletion of forest resources in India in the past.
Give a geographical reason for each of the following:
Reforestation should be practised extensively.
Mention two conditions required for the growth of Littoral Forest.
What are Littoral forests or Tidal forests? Name the principal trees that grow in these forests.
Give one important use of the following types of trees:
Sandalwood
What are the characteristics of the Mangrove and give one use.
Name the various uses of the coconut tree.
How do forests act as a flood control measure?
Name two States in India noted for the Deodar tree. Give two uses of deodar wood.
