2931: Which one of the following rivers thrice forks into two streams and reunites a few miles farther on, thus forming the islands of Srirangappattanam, Sivasamudram and Srirangam ?

(a) Cauvery
(b) Tungabhadra
(c) Krishna
(d) Godavari
2932: As per Indian Protocol, who among the following ranks highest in the order of precedence?

(a) Deputy Prime Minister
(b) Former President
(c) Governor of a State within his state
(d) Speaker of Lok Sabha
2933: Which of the following is/are the principal feature(s) of the Government of India Act, 1919?

1. Introduction of dyarchy in the executive government of the provinces

2. Introduction of separate communal electorates for Muslims

3. Devolution of legislative authority by the centre to the provinces

Select the correct answer using the codes given below :

(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
2934: Metastasis is the process by which

(a) cells divide rapidly under the influence of drugs

(b) cancer cells spread through the blood or lymphatic system to other sites or organs

(c) the chromosomes in cell nuclei are attached to the spindle before moving to the anaphase poles

(d) cancer cells are successfully inhibited to divide any further
2935: Consider the following statements:

1. Ocean currents are the slow-surface movement of water in the ocean.

2. Ocean currents assist in maintaining the Earth's heat balance.

3. Ocean currents are set in motion primarily by prevailing winds.

4. Ocean currents are affected by the configuration of the ocean.

Which of these statements are correct?

(a) 1 and 2
(b) 2, 3 and 4
(c) 1, 3 and 4
(d) 1, 2, 3 and 4