1. Which type of microscope would be the most useful in comparing the striation

1. Which type of microscope would be the most useful in comparing the striation markings of a test fired bullet with that of one taken from a crime scene?a. scanning electronb. comparisonc. compoundd. polaring2. The stereoscopic microscope is the primary crime lab tool for examining physical evidence for all of the following reasons except its:a. wide field of viewb. great depth of focusc. small working didtanced. right-side-up 3D image3. In conjunction with the immersion test which type of microscope would be the best choice for examining birefringent minerals present in soil samples?a. polarizingb. comparisonc. stereoscopicd. scanning electron4. In dealing with paint fiber and ink evidence the micro spectrophotometer is superior to the comparison microscope because:a. depth of focus and field view are greaterb. it can do simultaneous side-by-side comparisonsc. high magnification is matched with high resolutiond. visual color can be augmented with an absorption spectrum