At the scene of a crime, one witness is stating that there was a gunfight between two individuals on separate sides of a piece of glass but another witness states
that there was only one individual firing. What evidence can investigators use to
determine who is telling the truth?*
the glasses refractive index
snell's law
radial fractures
composition of the glass
silica
glass type

Which of the following can be reduced by the use of renewable energy sources? a. social costs b. economic costs c. environmental costs d. all of the above select the best answer from the choices provided a b c d

The third stage of cellular respiration is (2 points)

Which contributions did galileo make to the model of the solar system? check all that apply. a mathematical model for the orbits of the planets scientifically accurate data on planetary orbits data that showed that planets reflected sunlight similar to earth's moon up the idea that stars are other suns that do not move u observations of the moons of jupiter rotating around the gas giant