1. Environmental Impact Assessment (EIA) is a process used to:A) Increase industrial growthB) Predict environmental impacts of proposed projectsC) Eliminate…
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1. The major cause of environmental problems worldwide is:A) Population growthB) IndustrializationC) DeforestationD) All of the aboveAnswer: D) All of…
1. Solid waste refers to:A) Liquid wastes onlyB) Gaseous emissionsC) Discarded solid materials from human activitiesD) Radioactive emissionsAnswer: C) Discarded…
1. Pollution refers to:A) Addition of useful substances in the environmentB) Addition or removal of substances that make the environment…
1. The scientific study of the relationship between organisms and their environment is called:A) BiologyB) EcologyC) GeologyD) SociologyAnswer: B) EcologyExplanation:…
1. The study of plant diseases is called:A) MycologyB) PathologyC) PhytopathologyD) AgronomyAnswer: C) PhytopathologyExplanation: Phytopathology is the branch of biology…
1. The causative organism of tuberculosis (TB) is:a) Salmonella typhib) Mycobacterium tuberculosisc) Vibrio choleraed) Clostridium tetaniAnswer: b) Mycobacterium tuberculosisExplanation: TB…
1. A chemical reaction involves:A) Breaking and forming of bondsB) Only breaking of bondsC) Only forming of bondsD) Change in…
1. Who discovered nuclear fission?a) Hahn & Strassmannb) Einsteinc) Rutherfordd) CurieAnswer: aExplanation: Otto Hahn and Fritz Strassmann (1938) discovered splitting…
1. The spontaneous emission of radiation from unstable nuclei is calledA) RadioactivityB) FusionC) FissionD) IonizationAnswer: A) RadioactivityExplanation: Radioactivity is the…