Environmental Science Which country contains about 50% of the world's coal resources? Canada United States The former Soviet Union China Canada United States The former Soviet Union China ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which tree is known as Coral tree? Erythrina Quercus Dipterocarps Zizypus Erythrina Quercus Dipterocarps Zizypus ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Vermi-composting is a natural method of Producing compost manure Destroying worms Managing waste it creates Producing worms Producing compost manure Destroying worms Managing waste it creates Producing worms ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The Residential and Commercial wastes mainly consist of: Food wastes None of these Packaging materials Card board Food wastes None of these Packaging materials Card board ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Harmful trace metals in fly ash: cadmium All of these antimony arsenic cadmium All of these antimony arsenic ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The development of a bare area without any life form is called Nudation Sere Ecesis Reaction Nudation Sere Ecesis Reaction ANSWER DOWNLOAD EXAMIANS APP
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