Environmental Science Green House effect is caused by Decrease in CO2 Decrease in O2 Increase in O2 Increase in CO2 Decrease in CO2 Decrease in O2 Increase in O2 Increase in CO2 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the radioactive material is largely associated with bone cancer Iodine Strontium-90 Radium-226 Thorium-232 Iodine Strontium-90 Radium-226 Thorium-232 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Killing of animals disturbs Good for man Good for eco system The balance of nature None Good for man Good for eco system The balance of nature None ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which group of vertebrates comprises the highest number of endangered species? Reptiles Mammals Birds Fishes Reptiles Mammals Birds Fishes ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The best way to check soil erosion is by providing adequate trees and Water Grass cover Sand Manure Water Grass cover Sand Manure ANSWER DOWNLOAD EXAMIANS APP
Environmental Science All the genes of a population is called gene population gene pool genome gene bunch gene population gene pool genome gene bunch ANSWER DOWNLOAD EXAMIANS APP
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