Course Code esm341 Question ______ techniques allow one to measure many species with one instrument. Answer Universal Question One of these instruments does not depend on remote sensing principle ______ Answer Amber analyzer Question ______ is often referred to as the power behind scientific investigation. Answer Instrumentation Question _____ is a tube that opens only at the bottom and measures water potential at the depth where the opening is located. Answer Piezometer Question Which of these is not a discipline under environmental science? Answer Gerontology Question The microphone is the interface between the ______ field and the measuring system. Answer acoustic Question Litmus paper changes colour based on whether the sample solution is acidic or basic, turning _____ or blue, respectively. Answer red Question Atomic absorption units have _____ basic parts. Answer four Question Lysimeter is an instrument that uses ______ to extract soil or groundwater from the ground. Answer suction Question The vacutainer system is an evacuated glass test tube shaped vessel, capped with a self-sealing _____rubber spectrum. Answer butyl Try Another Search