Who is most likely to investigate the fingerprints at a crime scene?
a) coroner
b) police officer
c) professor of forensics at local university
d) trained fingerprint crime scene investigator

which device uses a laser to document the heights and depths of toolmarks for computer analysis and comparisons?
a) spectrometer
b) profilometer
c) chromatograph
d) microscanner

in an attempt to get rid of evidence, cherry poured gasoline on the floor and used a match to light it. what type of burn pattern would develop?
a) v- pattern
b) z- pattern
c) inverted cone
d) u-pattern

1) D (this is the most obvious)

2) B

3) I AM PRETTY SURE LIKE 99% SURE ITS A

Hope this helps chu

Have a great day

☆ Dont forget to mark brainliest ☆

the tides are influenced by both the moon and the sun, it's easy to see that when the sun lines up with the moon and the earth, as during a new moon or full moon, the tidal effect is increased. these are known as spring tides, named not for the season, but for the fact that the water "springs" higher than normal. on the other hand, if the sun and the moon are 90 degrees apart in relation to an observer on earth as during the first quarter moon or third quarter moon, then high tides are not as high as they normally would be. this is because despite its greater distance, the sun's mass allows it to exert enough gravitational force on the oceans that it can negate some of the effects of the moon's pull. this phenomenon of lower high tides is called a neap tide. if you need more information on this topic visit moonconnection.com.