Rusty is a forensic investigator examining the crime scene of a homicide. The medical examiner has determined that the victim died of a gunshot wound. However, there are no bullets or cartridge casings found at the scene. What type of evidence might show striations that might lead to a specific weapon?

a chemical reaction

explanation:

aquifers are bounded above and below by impermeable rock. the driving force of groundwater movement in confined aquifers is pressure, rather than gravity.

o conteúdo de calor de um sistema é igual à entalpia apenas para um sistema que é constante

the answer is c.the valence of the atoms combine .