1. The Barak River, the head stream of the Meghna, rises in the hills of Meghalaya.
2. The Ghaggar River does not drain out to the sea and gets lost in the Rajasthan desert.
3. Puthimari and Manas are important tributaries of the Brahmaputra.
Which of the statements given above is/are correct?
This question requires evaluating the accuracy of three statements concerning the geography of major rivers in India.
Indian Rivers Statement Analysis
Statement 1: Barak River Origin
The first statement claims that the Barak River, the headstream of the Meghna, originates in the hills of Meghalaya. Let's analyze this:
- The Barak River is a significant trans-boundary river in Northeast India and Bangladesh.
- It originates in the **Manipur hills** in Northeast India.
- From Manipur, it flows through the state of Assam and then enters Bangladesh, where it merges with the Gumti River and eventually forms the Meghna River.
- Therefore, the claim that the Barak River rises in the hills of Meghalaya is incorrect.
Statement 2: Ghaggar River Course
The second statement asserts that the Ghaggar River does not drain into the sea and gets lost in the Rajasthan desert. Let's examine this:
- The Ghaggar River is an intermittent river, meaning it flows primarily during the monsoon season.
- It originates in the Shivalik Hills of Himachal Pradesh and flows through Haryana and Rajasthan.
- Crucially, the Ghaggar River typically **does not reach the sea** (like the Arabian Sea or the Bay of Bengal).
- Its waters often dissipate into the arid sands of the Thar Desert in Rajasthan, near the Pakistan border, or terminate in the Sarsuti, Ghaggar, and Hakra river beds.
- Thus, this statement accurately describes the Ghaggar River's fate.
Statement 3: Brahmaputra Tributaries
The third statement identifies Puthimari and Manas as important tributaries of the Brahmaputra River. Let's verify:
- The Brahmaputra River is a major river flowing through Tibet (as Yarlung Tsangpo), Northeast India, and Bangladesh.
- Several rivers join the Brahmaputra as tributaries.
- The **Manas River** is a major trans-boundary river in the Himalayan foothills, flowing through Tibet, Bhutan, and India, and it is a significant northern tributary of the Brahmaputra.
- The **Puthimari River** is another important river in Assam that flows into the Brahmaputra.
- Therefore, this statement correctly identifies Puthimari and Manas as key tributaries of the Brahmaputra.
Conclusion on River Statements
Based on the analysis:
- Statement 1 is incorrect because the Barak River originates in Manipur, not Meghalaya.
- Statement 2 is correct as the Ghaggar River disappears in the Rajasthan desert and does not reach the sea.
- Statement 3 is correct as Puthimari and Manas are indeed tributaries of the Brahmaputra River.
Therefore, the correct statements are 2 and 3.
Similar Questions
- Consider the following statements about the causes of ground surface inversion of temperature :
1. Ground surface inversion is also termed as radiation inversion.
2. The existence of negative lapse rate results in surface inversion.
Which of the statements given above is/are correct ? - Consider the following pairs with reference to world climate types and their characteristics :
(Climate) (Characteristic) I. Tropical wet
and dry: Winter dry season II. Mid-latitude
steppe: Mid-latitude semi-arid
or dryIII. Humid
sub-tropical: No dry season, warm
summerIV. Marine west
coast: No dry season, severely
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1. Latitudinal variation of atmospheric heating
2. The distribution of continents and oceans
3. The rotation of earth
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1. The annual precipitation is low and is around 15 cm.
2. The development of pronounced winter anticyclones and their weakening in summer sets in monsoon-like reversal of wind in this region.
3. Polewards, summer temperatures are low.
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1. Ocean currents are dominated by huge surface gyres that are driven by the global surface wind pattern.
2. Equatorial currents move cold water westward and then poleward along the east coasts of continents.
With regard to the statements given above, which of the following is correct? - Eratosthenes, a Greek philosopher measured the Earth's circumference based on the angle of Sun rays at two different points. Which cities were they?
Important Questions from Climatology
In which of the following atmospheric layers ozone gas is concentrated?
Ozone layer depletion is a major phenomenon in :
By which layer of the atmosphere the ultra-violet rays are absorbed ?
______ is the uppermost layer of the atmosphere.
Which of the following is correct about insolation?
I. It influences the distribution of temperature.
II. It increases from the equator towards the poles.
