Environmental Economics Set 5
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This set of Environmental Economics Multiple Choice Questions & Answers (MCQs) focuses on Environmental Economics Set 5
Q1 | In which one of the following countries, the ‘Earth Summit’ was held?
- the uk
- brazil
- mexico
- china
Q2 | Conservation of biodiversity is important for:
- animals
- plants
- animals and plants
- all organisms
Q3 | The type of diversity including all the different kinds of living things found in a certain habitat iscalled as:
- species diversity
- genetic diversity
- ecosystem diversity
- population diversity
Q4 | Major causes of extinction of different species includes
- habitat loss and over-hunting
- climate chang and pollution
- deforestation
- all of above
Q5 | The sum total of the living organisms of an ecosystem is called………
- biota
- biotope
- biotype
- bioms
Q6 | The biotic components of an ecosystem include:
- producers
- consumers
- reducers
- all the above.
Q7 | Decomposers of an ecosystem include:
- algae
- fungi
- green plants
- animals
Q8 | The species which are likely to become extinct in the near future is called:
- rare species
- vulnerable species
- endangered species
- indeterminate species
Q9 | Threatened species include:
- rare species
- vulnerable species
- endangered species
- all the above
Q10 | Which one of the following is a tiger reserve of Kerala:
- periyar
- eravikulam
- parambikulam
- none of these
Q11 | The crocodile breeding centre in Kerala is:
- eravikulam
- parambikulam
- neyyar
- none of these
Q12 | Which one of the following is primary air pollutant:
- sulphur
- ozone
- atmospheric hno3
- carbon monoxide
Q13 | 142) The most dangerous pollutant to Ozone layer is:
- co
- so2
- cfc
- hno3
Q14 | Noise pollution is measured in:
- hertz
- fathoms
- nanometers
- decibles
Q15 | The human-oriented environmental doctrine is called:
- altruism
- anthropocentrism
- eco-centrism
- none of these
Q16 | World population day is celebrated on:
- 11th july
- 12th july
- 15th july
- 20th july
Q17 | Levels of biodiversity include all but one:
- genetics
- species
- population
- ecosystem
Q18 | A taxon with restricted geographical distribution is termed as?
- rare
- vulnerable
- extinct
- endemic
Q19 | Conservation of biodiversity outside the natural habitat is called as:
- ex-situ
- in-situ
- conservation
- in-vivo
Q20 | Which of the following does not come under the threatened categories?
- endangered
- vulnerable
- least concern
- rare
Q21 | Biosphere reserve has following zone except one:
- core zone
- command zone
- buffer zone
- spherical zone
Q22 | In which of the following boundaries are not circumscribed:
- biosphere reserve
- sanctuary
- national parks
- colony parks
Q23 | The knowledge of which of the following factor does not help in the wildlife management:
- habitat of wildlife
- behaviour of wildlife
- food habit of wildlife
- name of wildlife
Q24 | The tigers are found in which of the following biosphere reserve:
- thar desert biosphere reserve
- neelgiri biosphere reserve
- namdhapa biosphere reserve
- sunderbans biosphere reserve
Q25 | Which one of the following is not a green house gas:
- co2
- ch4
- ozone
- cfcs