Acetic acid has a melting point of 16.6°C and a boiling point of 117.9°C. Sketch a heating curve showing the phase changes of acetic acid. Clearly label all 7 parts like we did in our notes.

continuous conducting path for current, power supply

as we know our atmosphere or air have different levels. every level has other gasses, and every gas has another permeability. when the light comes from lower permeability to higher permeability, it changes its direction. so that means that when the light comes from the moon to the earth, it changes it's direction many more times. it basically means that the shape of the light part of the moon is changed on the earth.

hope this ! this is not copied! search it up, it's free of plagiarism!

i think the answer is tomato juice? not entirely sure though

snell's law

refractve index = sin incidence / sin refraction