Environmental Science Which association below is not correct? Cumulus - fair weather cumulus Stratus fractus - scud Cumulonimbus - thunderstorm clouds Cumulus congestus - anvil top Altocumulus castellanus - resemble "little castles" Cumulus - fair weather cumulus Stratus fractus - scud Cumulonimbus - thunderstorm clouds Cumulus congestus - anvil top Altocumulus castellanus - resemble "little castles" ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A high Biological Oxygen Demand (BOD) indicates that: absence of microbial action High level of microbial pollution Low level of microbial pollution water is pure absence of microbial action High level of microbial pollution Low level of microbial pollution water is pure ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is hibernation and aestivation? none wind adaptation shown by animals adaptation of animals to escape from predators Thermal adaptation shown by animals none wind adaptation shown by animals adaptation of animals to escape from predators Thermal adaptation shown by animals ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following cycle is not a gaseous biogeochemical cycle in ecosystem? Phosphorus Nitrogen Sulphur Carbon Phosphorus Nitrogen Sulphur Carbon ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The earth is tilted at an angle of 23.5o with respect to the plane of its orbit around the sun. If the amount of tilt were increased to 40o, we would expect in middle latitudes: Hotter summers and colder winters than at present No appreciable change from present conditions Hotter summers and milder winters than at present Cooler summers and milder winters than at present Cooler summers and colder winters than at present Hotter summers and colder winters than at present No appreciable change from present conditions Hotter summers and milder winters than at present Cooler summers and milder winters than at present Cooler summers and colder winters than at present ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In the stratosphere, the air temperature normally: Decreases with increasing height Cannot be measured Increases with increasing height Both increases and decreases depending on the season Decreases with increasing height Cannot be measured Increases with increasing height Both increases and decreases depending on the season ANSWER DOWNLOAD EXAMIANS APP