Time left 1 Which of the following is not a natural resource energy air water and land nuclear energy 2 A natural resource can be biotic only abiotic only both a & b none of these 3 Biological diversity includes genetic diversity only species richness only both a & b none of these 4 Minerals, plants, animals and micro organisms are examples for artificial resources natural resources alternative resources none of these 5 Demand for natural resources has increased due to decrease in population fall in living standards low expectations of better living increase in population 6 As the demand supply gap widens, it results in exhaustion of resources pollution of resources both a & b none of these 7 Natural resources could be classified based on their chemical nature into only inorganic only organic both a & b none of these 8 Air, sand, tidal energy can be grouped as resources exaustible inexaustible renewable none of these
Skip This