Environmental Science Typically, water vapour occupies about what percentage of the air's volume near the earth's surface? About 21 percent About 78 percent Close to 10 percent None of these Less than 4 percent About 21 percent About 78 percent Close to 10 percent None of these Less than 4 percent ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The wind-chill factor: Takes into account humidity and air temperature in expressing the current air temperature Relates body heat loss with wind to an equivalent temperature with no wind Indicates the temperature at which water freezes on exposed skin Tells farmers when to protect crops from a freeze Determines how low the air temperature will be on any given day Takes into account humidity and air temperature in expressing the current air temperature Relates body heat loss with wind to an equivalent temperature with no wind Indicates the temperature at which water freezes on exposed skin Tells farmers when to protect crops from a freeze Determines how low the air temperature will be on any given day ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The combined albedo of the earth and the atmosphere is approximately ____ percent. 4 90 50 30 10 4 90 50 30 10 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is the study that deals with the interaction of organisms with their environment. Botany Biology Etiology Ecology Botany Biology Etiology Ecology ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Many wild plant and animals are on the verge of extinction due to Climatic changes Non availability of food None of these Habitat destruction Climatic changes Non availability of food None of these Habitat destruction ANSWER DOWNLOAD EXAMIANS APP
Environmental Science At any given time, ______ of the earth is illuminated by the sun. One-third One-half Two-thirds One-fourth One-third One-half Two-thirds One-fourth ANSWER DOWNLOAD EXAMIANS APP
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