3431: Which one of the following is the correct sequence of ecosystems in the order of decreasing productivity?

(a) Oceans, lakes, grasslands, mangroves

(b) Mangroves, oceans, grasslands, lakes

(c) Mangroves, grasslands, lakes, oceans

(d) Oceans, mangroves, lakes, grasslands
3432: The President of India is elected indirectly by the electoral college consisting of the elected members of the:

(a) Lok Sabha only

(b) Rajya Sabha only

(c) Lok Sabha and the Rajya Sabha only

(d) Lok Sabha, the Rajya Sabha and the Legislative Assemblies of the States
3433: The main watchdog of international trade is

(a) IMF

(b) World Bank

(c) GATT

(d) IFC
3434: Who among the following became the Prime Minister of India without being earlier the Chief Minister of a State ?

I. Morarji Desai

II. Charan Singh

III. V. P. Singh

IV. Chandrashekhar

V. P.V. Narasimha Rao.

Select the correct answer from the codes given below.

Codes :

(a) I, II and IV

(b) II, III and V

(c) II only

(d) IV only
3435: With reference to the wetlands of India, consider the following statements :

1. The country's total geographical area under the category of wetlands is recorded more in Gujarat as compared to other States.

2. In India, the total geographical area of coastal wetlands is larger than that of inland wetlands.


Which of the statements given above is/are correct?

(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2