var quizArray = [
'11~28~What are two primary pollutants for which several central East Tennessee counties are not meeting federal air quality standards?~a - nitrogen oxides and sulfur dioxide~b - sulfur dioxide and mercury~c - particulate matter and nitrogen dioxides~d - ozone and particulate matter~e - mercury and ozone~f - dihydrogen oxide and coal sludge',
'37~88~Ozone is a colorless gas composed of three atoms of oxygen. Ozone is also...~a - Bad up high, Good nearby~b - Good up high, Bad nearby',
'30~68~Ozone pollution is a concern during the...~a - summer months, when the weather conditions needed to form it—lots of sun, hot temperatures— normally occur.~b - winter months, when the weather conditions needed to form it—lots of sun, cold temperatures— normally occur.',
'70~25~In the Earths lower atmosphere, near ground level, ozone is formed when pollutants emitted by vehicles, power plants, industrial boilers, refineries, chemical plants, and other sources react chemically in the presence of sunlight.~True~False',
'29~28~What are some of the impacts that ozone pollution can have?~a - irritate the respiratory system~b - effect your sense of smell~c - inflame and damage the lining of the lungs~d - reduce lung function and increase susceptibility to respiratory infections~a, b and c~a, c and d',
'16~68~The particulate matter--or PM--standard that we are currently not meeting is for "PM-2.5." What does the "2.5" stand for?~a - 2.5 millimeters in diameter~b - 2.5 microns in diameter~c - 2.5 human hairs in diameter~d - the maximum amount inhaled in 2.5 seconds~e - the maximum amount inhaled in 2.5 minutes',
'48~32~PM is made up of solid and liquid particles.~True~False',
'20~60~Over 90 percent of diesel pollution is less than 2.5 microns in diameter, and 75 percent is less than 1 micron in diameter. Pollution 1 micron in size and smaller can go directly into the blood stream through the lungs.~True~False',
'51~60~When exposed to PM, people with existing heart or lung diseases—such as asthma, chronic obstructive pulmonary disease, congestive heart disease, or ischemic heart disease—are at decreased risk of premature death or admission to hospitals or emergency rooms.~True~False',
'112~90~Ground-level ozone can damage crops, trees, and other vegetation.~True~False',
'35~86~What are good options for reducing the transportation-related pollution you generate?~a - Use a leaf blower instead of using a rake or broom.~b - Consolidate errands into one trip.~c - Avoid waiting in long drive thru lines. Go inside instead.~d - Choose to drive alone in lieu of with others that live near you.~a and c~b and c',
'100~35~If everyone did something small to reduce their fuel usage or improve their fuel economy, it would not be enough to help us meet national air quality standards.~True~False',
'83~98~Pollution that impacts East Tennesseans could come from up to how far away?~a - 300 miles~b - 400 miles~c - 500 miles~d - 150 miles~e - 50 miles',
'22~59~Which alternative fuels can reduce greenhouse gas emissions when compared to gasoline or diesel?~a - biodiesel~b - ethanol~c - natural gas~d - electricity~e - all of the above~f - a, b and c',
'24~75~The greenhouse effect is an increase in the average temperature of the Earth. It happens because certain gases absorb infrared heat that would normally be radiated into space. Infrared light is what you feel as heat from heat lamps used in restaurants to keep French fries hot. It also causes the heat you feel from ordinary light bulbs. Since carbon dioxide absorbs this heat, the more carbon dioxide there is in the atmosphere, the warmer the air will be. If the air gets too hot, the balance of life will be disrupted. Species of plants and animals will die. The food chain could be upset. This would cause many serious problems worldwide.~True~False',
'17~41~Which creates more pollution?~a - The average car~b - The average home~c - About the same',
'58~77~The term "AQI" means:~a - A Quality Index~b - Apres Quarantine Insights~c - Air Quality Index~d - Acerbic Quality Indices~e - Aaron Quincy Index',
'36~82~An infant at rest breathes twice as fast as an adult, and thus is more susceptible to respiratory difficulty due to air pollution.~True~False'
];
var qpp = 1; // questions per page to display