Environmental Science Green plants are absent in deep sea. Why? Low temperature High pressure Great depth Light is absent Low temperature High pressure Great depth Light is absent ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In a volume of air near the earth's surface, ____ occupies 78 percent and ____ nearly 21 percent. Hydrogen, oxygen Hydrogen, helium Nitrogen, water vapor Nitrogen, oxygen Oxygen, hydrogen Hydrogen, oxygen Hydrogen, helium Nitrogen, water vapor Nitrogen, oxygen Oxygen, hydrogen ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one is nature's cleaner? Consumers Producers Decomposers and Scavengers Symbionts Consumers Producers Decomposers and Scavengers Symbionts ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The capacity to do work is termed as Power Force Strength Energy Power Force Strength Energy ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In grassland ecosystem, the pyramid of biomass is spindle shaped upright none of these inverted spindle shaped upright none of these inverted ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The earth's first atmosphere was composed primarily of: Oxygen and water vapor Carbon dioxide and water vapor Argon and nitrogen Hydrogen and helium Oxygen and water vapor Carbon dioxide and water vapor Argon and nitrogen Hydrogen and helium ANSWER DOWNLOAD EXAMIANS APP
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