They are small, black ants measuring 2-3mm
A 3mm long insect would be a very small ant or a small bug
3mm.
3mm = 0.12inch.
up to5 inches
A cow's skin can vary in thickness, but on average it is around 1.5-4 millimeters thick. The thickness of the skin can vary depending on the breed of cow and its age.
3mm = 0.3 cm
3mm
need to know 3mm into inches
If the diameter of a circle is 3mm the circumference is: 9.424 mm
3 mm is considered diminutive, ie small. Something that is 1 cm (ie 10 mm) or more is large.
A grain of suger is 1mm, so 3 grians is equal to 3mm.