Environmental Science Eutrophication of water bodies resulting to killing of fishes is mainly due to non-availability of Oxygen Light Food Essential minerals Oxygen Light Food Essential minerals ANSWER DOWNLOAD EXAMIANS APP
Environmental Science If you want to keep an object cool while exposed to direct sunlight, Put it inside a brown paper bag Wrap it in black paper Wrap it in aluminum foil with the shiny side facing inward Wrap it in aluminum foil with the shiny side facing outward Put it inside a brown paper bag Wrap it in black paper Wrap it in aluminum foil with the shiny side facing inward Wrap it in aluminum foil with the shiny side facing outward ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The combination of nitrogen oxides and hydrocarbons in the presence of the sunlight causes Global warming Acid rain Ozone hole in the atmosphere Smog Global warming Acid rain Ozone hole in the atmosphere Smog ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is the man-made greenhouse gas known as? Carbon dioxide HFC Water Vapour Ozone Carbon dioxide HFC Water Vapour Ozone ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Carbon sequestration is a strategy used to control population explosion desertification global warming pollution population explosion desertification global warming pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What are rodenticides? That kill insects That kill fishes That kill rats That kill crocos That kill insects That kill fishes That kill rats That kill crocos ANSWER DOWNLOAD EXAMIANS APP
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