Environmental Science Oil derived from coal, oil shales or tar sands is called natural gas syncrude biomass None of these natural gas syncrude biomass None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most important reason for decrease in biodiversity is Habitat pollution Introduction of exotic species Over-exploitation Habitat destruction Habitat pollution Introduction of exotic species Over-exploitation Habitat destruction ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Air pollution can be of artificial or man made origin both a and b b only natural origin artificial or man made origin both a and b b only natural origin ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is not a reason why water warms and cools much more slowly than land? Water has a higher heat capacity It takes more heat to raise the temperature of a given amount of soil 1oC than it does to raise the temperature of water 1oC Solar energy penetrates more deeply into water Heat energy is mixed in a deeper layer of water A portion of the solar energy that strikes water is used to evaporate it Water has a higher heat capacity It takes more heat to raise the temperature of a given amount of soil 1oC than it does to raise the temperature of water 1oC Solar energy penetrates more deeply into water Heat energy is mixed in a deeper layer of water A portion of the solar energy that strikes water is used to evaporate it ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most abundant gas emitted from volcanoes is: Helium Carbon dioxide Water vapour Sulfur dioxide Nitrogen Helium Carbon dioxide Water vapour Sulfur dioxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Towering cumulus (cumulus congestus) would refer to which of the clouds sketched below? a c none b a c none b ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS