The movement of nutrient elements through the various components of an ecosystem is called : 1) Bio-geo-chemical cycle 2) Bio-geological cycle 3) Ecological succession 4) Biological cycle

Where was the Mitti Bachao (Save the Soil) Movement started in India? 1) Thane, Maharashtra 2) Mysore, Karnataka 3) Darbhanga, Bihar 4) Hoshangabad, Madhya Pradesh

Which one of the following is NOT correctly matched? Country Capital 1) a. Morocco – Rabat 2) b. Tunisia – Tunis 3) c. Algeria – ...

Without green house effect, the average temperature earth surface would be : 1) 0°C 2) – 18°C 3) 5°C 4) – 20°C

The entire sequence of communities that successively change in a particular area are called : 1) Ecological succession 2) Sere 3) Community dynamics 4) Pyramid of biomass

Which of the following natural substances contains iron (Fe)? 1) Chlorophyll 2) Collagen 3) Keratin 4) Myoglobin

In Malaysia, the ‘Kinta Valley is famous for : 1) Rubber Production 2) Tea Producation 3) Tin Production 4) Coffee Producation

Change in the base sequence within the gene is called : 1) breeding 2) cloning 3) mutation 4) fusion

Which of the following is used in a fire alarm? 1) Photo cell 2) Water 3) Solar cell 4) None of the above

Which Part of the Constitution has the provisions for Panchayati Raj System? 1) IX 2) VI 3) ।।। 4) IVA