1471: In the context of India, which of the following factors is/are contributor/contributors to reducing the risk of a currency crisis?
1. The foreign currency earnings of Indias IT sector
2. Increasing the government expenditure
3. Remittances from Indians abroad
Select the correct answer using the code given below:
(a) 1 only
(b) 1 and 3 only
(c) 2 only
(d) 1, 2 and 3
1472: Due to improper/indiscriminate disposal of old and used computers or their parts, which of the following are released into the environment as e-waste?
1. Beryllium
2. Cadmium
3. Chromium
4. Heptachlor
5. Mercury
6. Lead
7. Plutonium
Select the correct answer using codes given below.
(a) 1, 2, 3, 5 and 6 only
(b) 2, 4, 5 and 7 only
(c) 1, 3, 4, 6 and 7 only
(d) 1, 2, 3, 4, 5, 6 and 7
1473: One day before her death, Mrs. Indira Gandhi:
(a) Inaugurated india's first air defence-guided missile school in Berhampur (Orissa).
(b) Laid the foundation stone of an ordnance factory in Bolangir (Orissa).
(c) Addressed a public meeting in Patna.
(d) None of the above.
1474: Two trains, each being 120 metres long, are running on parallel tracks in opposite directions at 40 metres/minute and 20 metres/minute respectively. How much time will they take to cross each other?
(a) 1 minute
(b) 2 minutes
(c) 3 minutes
(d) 4 minutes
1475: Which one of the following plants is effective in reducing water pollution and is also useful for producing bio gas ?
(a) Eucalyptus
(b) Water hyacinth
(c) Salvinio
(d) Lotus