Environmental Science Agastyamalai Biosphere reserve is in Pathanamthitta Wayanad Thiruvananthapuram Idukki Pathanamthitta Wayanad Thiruvananthapuram Idukki ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Trophic levels are formed by Only carnivorous Only plants Organisms linked in food chain only animals Only carnivorous Only plants Organisms linked in food chain only animals ANSWER DOWNLOAD EXAMIANS APP
Environmental Science As it travels along the food chain, the concentration of DDT increases decreases fluctuates randomly remains constant increases decreases fluctuates randomly remains constant ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is the poorest conductor of heat? Still air Snow Ice Soil Water Still air Snow Ice Soil Water ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which phytoplankton exists at the size of 60 micro metre? Picoplankton Ultraplankton Nanoplankton Net plankton Picoplankton Ultraplankton Nanoplankton Net plankton ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The density of water vapour in a given parcel of air is expressed by the: Mixing ratio Specific humidity Relative humidity Absolute humidity Saturation vapor pressure Mixing ratio Specific humidity Relative humidity Absolute humidity Saturation vapor pressure ANSWER DOWNLOAD EXAMIANS APP
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