[DOC] [TLE] Of a person, a city or a river, what the forth in Firth of Forth refers to ... [PAR] Jul 13, 2016 ... Of a person, a city or a river, what the forth in Firth of Forth refers to ... They can be 
a city''s highways or a person''s blood vessels # Quiz #... [DOC] [TLE] The Cardiovascular System - Dictionary definition of The ... [PAR] It is from the base that the major blood vessels of the body emerge. .... Blood 
leaves the heart through large vessels (highways) that travel forth into the body. 
... They can expand and contract easily when blood pumped from the heart 
surges .... If a person is given the wrong type of blood, the blood cells clump 
together and... [DOC] [TLE] Circulatory System - Untamed Science [PAR] The circulatory system can be described as the road network within our city 
example. ... There are major highways (arteries and veins), and side alley ways (
capillaries). In our bodies, blood is a specialized bodily fluid that flows down the 
roads which ... Some animals do have blue blood  instead of hemoglobin they 
have... [DOC] [TLE] Nano air pollutants strike a blow to the brain | Science News for ... [PAR] Dec 17, 2014 ... Air pollution cloaks Mexico City in haze. ... Once they settle on lung cells, the 
pollutants can begin blocking the movement of oxygen into  and carbon 
dioxide out of  the blood. ... Nanoparticles also damage blood vessels. ... When 
that happens in the brain, a person suffers a stroke. ... cars on highway... [DOC] [TLE] The Motorcar vs. America | American History Lives at American ... [PAR] The mathematical chances are that they will be, and that probability satisfies the 
public. But if the public can go along with highway deaths the equal of seven 
Gettysburgs a ..... The city's nowclotted blood vessels would flow once more. ... 
trains of eight cars can comfortably carry thirty to forty thousand persons per hour 
past a... [DOC] [TLE] Exercising Outdoors: How Does Pollution Affect Athletes? | ACTIVE [PAR] While air pollution affects exercisers at all levels in cities around the world, elite ... 
not exerting themselves near traffic, or, if they must use a path next to a highway, 
... that the vessels were abnormally dilated, meaning blood and oxygen could... [DOC] [TLE] How Physically Fit Are You? - Discovery Express [PAR] Feb 2, 2014 ... First, if a person is in better physical condition they will tend to have less ... their 
city streets and highways are wider and well maintained, and so ... more fibers 
and more blood vessels, and can therefore supply more power. [DOC] [TLE] What are blood vessels? [PAR] city. Your body also has a transport system. It is your circulatory system. The 
circulatory system ... network of highways? 1. The circulatory .... damaged heart 
valves, or they may replace them. The .... what type of blood can that person 
receive. [DOC] [TLE] Big Road Blues, Air Pollution and Our Highways | Tufts Now [PAR] Aug 16, 2012 ... Living near a highway can be bad for your health in a million small ways .... Over 
15 years, the initial phase of the study tracked each person's health and ... settle 
into the inner lining of blood vessels, where they slowly build up and create .... 
The mayor of Somerville calls it home, as do two city aldermen. [DOC] [TLE] Pollution: Dangerous to Joggers - TIME [PAR] Sep 12, 2007 ... Living in a bustling, vibrant city can certainly expose you to a lot of things, not the 
least of which is air pollution. Tiny particulates in the air have... [DOC] [TLE] Get-Fit Guy : Is Exercising in Pollution Bad for You? :: Quick and ... [PAR] May 13, 2013 ... Find out if exercising in pollution is bad for you and what you can do if you need 
to ... in polluted areas, should probably be more worried than they actually are. ... 
levels approximately similar to those you'd find beside a city highway at rush hour
. Afterward

Question: They can be a city's highways or a person's blood vessels
Answer: Arteries