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Standard VII

Geography

Ganga River Basin

12. Consider ...

Question

12. Consider the following statements,

1] Bhagirathi is the source stream of Ganga.

2] At Devprayag, where Alaknanda joins Bhagirathi, the river acquires the name Ganga.

Which of the above statements is/are correct?

a) 1 Only

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b) Both 1 and 2

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c) 2 Only

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d) Neither 1 nor 2

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Solution

The correct option is B b) Both 1 and 2

Ans b)

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Similar questions

Q84. Consider the following Statements regarding River Ganga:

1. Bhagirathi and the Alaknanda rivers join at Vishnu Prayag to form the Ganga.

2. Ramganga, Kosi and Mahananda are the important tributaries of the Ganga.

Which of the above statement(s) is/are correct?

Q. In which town the Alaknanda and Bhagirathi rivers combines and form Ganga River?

Q. At Deoprayag (Garhwal, UP) river Alaknanda mixes with the river Bhagirathi and becomes river Ganga. Suppose Alaknanda has a width of

12 m

, Bhagirathi has a width of

8 m

and Ganga has a width of

16 m

. Assume that the depth of water is same in the three rivers. Let the average speed of water in Alaknanda be

20 k m h^{- 1}

and in Bhagirathi be

16 k m h^{- 1}

Find the average speed of water in the river Ganga.

At Deoprayag (Garhwal, UP) river Alaknanda mixes with the river Bhagirathi and becomes river Ganga. Suppose Alaknanda has a width of 12 m, Bhagirathi has a width of 8 m and Ganga has a width of 16 m. Assume that the depth of water is same in the three rivers. Let the average speed of water in Alaknanda be 20 km h^-1 and in Bhagirathi be 16 km h^-1. Find the average speed of water in the river Ganga.

Q. The Bhagirathi and the Alaknanda merge at Deoprayag to form the Ganga with their speeds in the ratio

1 : 1.5

. The cross-sectional areas of the Bhagirathi, the Alaknanda and the Ganga are in the ratio

1 : 2 : 3

. Assuming streamline flow, the ratio of the speed of Ganga to that of the Alaknanda is?

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12. Consider the following statements, 1] Bhagirathi is the source stream of Ganga. 2] At Devprayag, where Alaknanda joins Bhagirathi, the river acquires the name Ganga. Which of the above statements is/are correct?

The correct option is B b) Both 1 and 2 Ans b)

12. Consider the following statements,

1] Bhagirathi is the source stream of Ganga.

2] At Devprayag, where Alaknanda joins Bhagirathi, the river acquires the name Ganga.

Which of the above statements is/are correct?

The correct option is B b) Both 1 and 2

Ans b)