From Wiki Lane: 3.7 m. The widths of vehicle lanes typically vary from 9 to 15 feet (2.7 to 4.6 m). Lane widths are commonly narrower on low volume roads and wider on higher volume roads. The U.S. Interstate Highway System uses a 12-foot (3.7 m) standard for lane width, while narrower lanes are used on lower classification roads.
A mulatto is a person with black ancestry and white ancestry, or black and white parents.This term is not in technical use these days, and is found offensive in some cultures, but endearing in others.plit and merge into it. Answer by MailManBob. A mulatto is a person with black ancestry and white ancestry, or black and white parents. This term is not in technical use these days, and is found offensive in some cultures, but endearing in others.
uncountable noun. 1  Mucus is a thick liquid that is produced in some parts of your body, for example the inside of your nose. 2  the slimy protective secretion of the mucous membranes, consisting mainly of mucin. 3  the thick, slimy secretion of the mucous membranes, that moistens and protects them.