Environmental Science The earth's first atmosphere was composed primarily of: Hydrogen and helium Argon and nitrogen Oxygen and water vapor Carbon dioxide and water vapor Hydrogen and helium Argon and nitrogen Oxygen and water vapor Carbon dioxide and water vapor ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Autecology deals with Ecology of community Ecology of species Ecology of many species All listed here Ecology of community Ecology of species Ecology of many species All listed here ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which sea is referred to as an oceanic desert? Arabian Sea Sargasso Sea Sea of Japan Red Sea Arabian Sea Sargasso Sea Sea of Japan Red Sea ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is the major cause of diminishing wildlife number? Felling of trees Cannibalism Paucity of drinking water Habitat destruction Felling of trees Cannibalism Paucity of drinking water Habitat destruction ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Causative organisms of Malaria Plasmodium Virus Fungus Bacteria Plasmodium Virus Fungus Bacteria ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The term "Eco" implies Ecotone Soil Ecotourism Environment Ecotone Soil Ecotourism Environment ANSWER DOWNLOAD EXAMIANS APP
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