Environmental Science Which of the following gases has role an important in maintaining atmospheric temperature? Nitrogen Oxygen Carbon dioxide Argon Nitrogen Oxygen Carbon dioxide Argon ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Harmful trace metals in fly ash: arsenic All of these antimony cadmium arsenic All of these antimony cadmium ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The term Ecosystem was coined by Arthur G Tansley Odum Clements Elton Arthur G Tansley Odum Clements Elton ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ ecosystems are maintained artificially by man. Marine Man-made Artificial Brackish Marine Man-made Artificial Brackish ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Cement factory labourers are prone to bone marrow disease asbestosis leukemia cytosilicosis bone marrow disease asbestosis leukemia cytosilicosis ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS