Environmental Science _________ is a practice of clearing and burning the forest area for cultivation of crops for 3-4 years and shifting. Taungya cultivation Jhum cultivation Agrisilviculture Horticulture Taungya cultivation Jhum cultivation Agrisilviculture Horticulture ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is the phenomenon where the earth retains heat. Air pollution Green house effect Global effect Land pollution Air pollution Green house effect Global effect Land pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The order of basic processes involved in succession is Nudation->Invasion-> competition and co action->reaction>stabilization Invasion->stabilization-> competition and co action->Reaction>nudation Nudation->stabilization-> competition and co action->Invasion>reaction Invasion-> Nudation->competition and co action->Reaction>stabilization Nudation->Invasion-> competition and co action->reaction>stabilization Invasion->stabilization-> competition and co action->Reaction>nudation Nudation->stabilization-> competition and co action->Invasion>reaction Invasion-> Nudation->competition and co action->Reaction>stabilization ANSWER DOWNLOAD EXAMIANS APP
Environmental Science When number of food chains is interlocked this is called pyramid food web food link food chain pyramid food web food link food chain ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A set of organisms that resemble one another in appearance and behaviour is called a _____________ Prions Guilds Species Exons Prions Guilds Species Exons ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is the major cause of pollution? fungi hydrocarbon gases man plants fungi hydrocarbon gases man plants ANSWER DOWNLOAD EXAMIANS APP
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