Environmental Sciences Quiz 0 Welcome to Shaheen Leader Academy We expect 100% result. Click on Start Button. Your time is Ended. Thanks Environmental Sciences Environmental Sciences Quiz 1 / 25 Which have been able to check the rapid growth of population:- Developing countries Developed countries Underdeveloped countries 2 / 25 Biogas is composed of:- methane, Carbon dioxide methane, Carbon dioxide, nitrogen and hydrogen methane 3 / 25 Which gas cause the least air pollution:- Nitrogen Ozone Chlorine Carbon 4 / 25 Deforestation generally decrease :- Rainfall Global warming Soil erosion 5 / 25 The study of poison is called :- Phrenology Oncology Toxicology 6 / 25 Public awareness of environment creates:- Environment degradation Environment improvement Environment protection 7 / 25 When number of food chains is interlocked this is called:- Food web Food link Food chain 8 / 25 In middle latitude , which cloud will have the lowest base:- Cirrostratus Altocumulus Stratocumulus 9 / 25 Sedimentary rocks are:- Rough Porous Hard 10 / 25 Evaporation from water surfaces exposed to air is not dependent of the:- Velocity of the wind Humidity Depth of water 11 / 25 Pakistan adopted the technique of using dwarf varieties of grain in:- 1970's 1960's 1950's 12 / 25 Biosphere reserve project was initiated in India during:- 1989 1984 1986 13 / 25 The only species of cat that lives and hunts in groups is:- Leopard Lion JAGUR 14 / 25 The ' Vienna Convention' related with environment is basically related with;- Biodiversity conservation Preservation of cultural environment Protection by ozone layer 15 / 25 Autecology deals with:- Ecology of community Ecology of many species Ecology of species 16 / 25 Which book written by Rachel Carson resulted in banning DDT in USA:- The environmentalism Silent spring Food chain 17 / 25 Acid rain mainly result from:- CO CO2 SO2 NH3 18 / 25 The primary source of energy for the earth's atmosphere is:- Erupting Volcanoes Energy from within the earth The sun 19 / 25 Man and biosphere programme is affiliated with:- UNESCO IUCN WWF 20 / 25 Which one is a radioactive element:- Uranium Argon Chromium 21 / 25 Red data book contains data of;- All plants species threatened species all animal species 22 / 25 The most abundant gas in the stratosphere is:- CO2 N2 O2 O3 23 / 25 In a temperature inversion:- Air temperature decreases with increasing height Air temperature increases with increasing height Air temperature remain constant with increasing height 24 / 25 A device used to measure the amount of moisture in the atmosphere is called a:- Anemometer Hygrometer Hydrometer 25 / 25 World environment day is celebrated every year on;- September 8 June 5 Aug 12 Your score is Restart quiz Subscribe our Channel Here