What instrument is commonly used to compare bullets

In which layer of earth do most earthauakes occur a_ inner core b_outer core c_mantle d_crust

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this

Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid