12th Class Principle of Geography Online MCQ's Test with Answers for Chapter 19 (Natural Rubber)

MCQ's Test For Chapter 0 "Commercial Geography Icom Part 2 English Medium Chapter 19 Online Test"

Try The MCQ's Test For Chapter 0 "Commercial Geography Icom Part 2 English Medium Chapter 19 Online Test"

  • Total Questions15

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Commercial Geography Icom Part 2 English Medium Chapter 19 Online Test

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Question # 1

For best propagation of natural rubber plant:

Question # 2

When did regular rubber export started from South America-Brazil ?

Question # 3

Hevea brasiliensis's smuggled rubber seeds from Brazil were propagated in London' s:

Question # 4

Indonesia ranks in rubber production in the world:

Question # 5

From experimental rubber plantation of on hectare:

Question # 6

Hevea brasiliensis plant provide world's

Question # 7

For propagation of rubber plant:

Question # 8

The continent of Africa produces world's:

Question # 9

Hevea brasiliensis plant provide world's:

Question # 10

At present, Brazil produce world's only:

Question # 11

In 1823, Charles Macintosh established a rubber plant:

Question # 12

For best vegetative growth of natural rubber plant:

Question # 13

Natural rubber plant remain productive:

Question # 14

Natural rubber's plant matures for rubber production:

Question # 15

In 1839 A.D., Charles Goodyear from rubber prepared:

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ICOM Part 2 Commercial Geography Chapter 19 MCQ's Test

Top Scorers Of Chapter 0 "Commercial Geography Icom Part 2 English Medium Chapter 19 Online Test" MCQ`s Test

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ICom Part II Commercial Geography (English Medium) Chapter 0 Important MCQ's

Sr.# Question Answer
1 When did natural rubber production started in Sri Lanka (Ceylon)?
A. 1900 A.D
B. 1850A.D
C. 1880A.D
D. 1857A.D
2 Hevea brasiliensis's smuggled rubber seeds from Brazil were propagated in London's:
A. Kew Gardens
B. LawrenceGardens
C. WahGardens
D. MayoGardens
3 In the beginning Natural rubber plant was discovered:
A. In the Amazon river basin
B. In the Ganges river basin
C. In the Mississippi river basin
D. In the Congo river basin
4 Per rubber plant, annual rubber production is about:
A. 20 pounds
B. 4-5 pounds
C. 50 pounds
D. Very small amount
5 In the world, largest producer of rubber is:
A. Thailand
B. Indonesia
C. Malaysia
D. India
6 Hevea brasiliensis plant provide world's
A. 50 percent natural rubber
B. 90 percent natural rubber
C. One-third natural rubber
D. Small amount of natural rubber
7 In one hectare, how many rubber plants can be planted ?
A. 250 plants
B. 100plants
C. 500plants
D. 1000plants
8 In 1839, Charles Goodyear from rubber prepared:
A. Tyre and tube
B. Vulcanized rubber
C. Erasing rubber
D. Rubber goods
9 Natural rubber's plant matures for rubber production:
A. At the age of 5 years
B. At the age of 10 years
C. At the age of 3 years
D. At the age of 15 years
10 At present, world's 91.5% percent natural rubber produces in:
A. South-east Asia
B. Sri Lanka
C. Brazil
D. African countries

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