Consider the following statements regarding Rubber cultivation: 1. It is exclusively a tropical crop and cannot be grown in sub-tropical areas. 2. It requires a moist and humid climate with rainfall of more than 200 cm. 3. It requires a temperature above 25°C.

The correct option is 2 and 3 only. Explanation Rubber (Hevea brasiliensis) is primarily an equatorial crop that requires specific climatic conditions to thrive. While it is native to the Amazon basin, it is extensively cultivated in Southeast Asia and parts of India due to favorable environmental factors. Statement-wise Analysis: - Statement 1 is Incorrect. While Rubber is fundamentally an equatorial crop, it is not restricted exclusively to tropical zones. Under special conditions, it is also successfully grown in tropical and sub-tropical areas. - Statement 2 is Correct. Rubber requires a moist and humid climate. It demands heavy rainfall, typically exceeding 200 cm annually, distributed well throughout the year. - Statement 3 is Correct. The crop requires high temperatures for optimal growth. It thrives in regions where the temperature remains consistently above 25°C. Key Takeaway: Rubber cultivation requires a hot and humid climate with rainfall above 200 cm and temperatures above 25°C. Although it is an equatorial crop, it can be cultivated in sub-tropical regions under specific conditions.

Consider the following statements regarding Rubber… - NCERT Class 10 Geography MCQ

NCERT Class 10 Geography — Chapter 2: Agriculture

mcqmedium

Consider the following statements regarding Rubber cultivation:

It is exclusively a tropical crop and cannot be grown in sub-tropical areas.
It requires a moist and humid climate with rainfall of more than 200 cm.
It requires a temperature above 25°C.

NCERT textbook question

From NCERT Contemporary India - II · Page 38

Options

A2 only
B1 and 2 only
C1, 2 and 3
D2 and 3 only

Did you get this right?

Solution

The correct option is 2 and 3 only.

Explanation

Rubber (Hevea brasiliensis) is primarily an equatorial crop that requires specific climatic conditions to thrive. While it is native to the Amazon basin, it is extensively cultivated in Southeast Asia and parts of India due to favorable environmental factors.

Statement-wise Analysis:

Statement 1 is Incorrect. While Rubber is fundamentally an equatorial crop, it is not restricted exclusively to tropical zones. Under special conditions, it is also successfully grown in tropical and sub-tropical areas.
Statement 2 is Correct. Rubber requires a moist and humid climate. It demands heavy rainfall, typically exceeding 200 cm annually, distributed well throughout the year.
Statement 3 is Correct. The crop requires high temperatures for optimal growth. It thrives in regions where the temperature remains consistently above 25°C.

Key Takeaway:

Rubber cultivation requires a hot and humid climate with rainfall above 200 cm and temperatures above 25°C. Although it is an equatorial crop, it can be cultivated in sub-tropical regions under specific conditions.

Your note

More from Chapter 2: Agriculture

With reference to Cotton cultivation, consider the following statements: 1. It grows well in drier parts of the black cotton soil of the Deccan plateau. 2. It requires a frost-free period of less than 50 days. 3. It is a rabi crop and requires 6 to 8 months to mature.

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With reference to Cotton, which soil is considered most suitable for its growth?

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With reference to the climatic conditions for Rubber, consider the following statements: 1. It requires annual rainfall of less than 50 cm. 2. It requires a temperature above 25°C. 3. It requires a moist and humid climate.

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With reference to Rice cultivation in India, consider the following statements: 1. It is a Kharif crop requiring high temperature (above 25°C). 2. It requires a dry climate with low humidity during the growing season. 3. In areas of low rainfall, it can be grown with the help of irrigation.

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Which one of the following crops is rich in iron, calcium, other micronutrients, and roughage?

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