Subjects of category

* End: the end of the line * Branch: branch of the line into two lines * Lake: a single line branching into two lines and then unite to continue as a single line * Short line: a line begins and then crosses a short distance and then ends * Point: a separate line with length and width * Raised edge: branch line to two lines with small bifurcation resulting from a longer line. * Crossing or bridge:...

Subjects of category

Fingerprints depend on where they are and how they are saved; however, the first enemy of fingerprints is soil and moisture. Fingerprints occur as a result of contamination of the hands by the amino acids produced by the sweat glands from the body. When touching the smooth surface - not coarse - it creates an impression of the lines in the finger Ear or palm rest or elbow or elbow) on the...