While analyzing a fingerprint, the forensic expert identified a ridge that had a short arm originating from it. which ridge characteristic is this likely to be?

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

The formation of a solid, also known as a is an indication of a chemical change. precipitate particulate particle powder

Explain what happens at the saturation point when adding salt to water at room temperature.