Exam 19: A Healthier Environment

Which indoor pollutant can be described as a fire-retardant? 

Loudness,or the intensity of a sound,is measured in microwaves.

The use of which type of containers in microwaves raises concerns about unsafe chemical exposure?​ 

From a climate perspective,what term applies to carbon dioxide,methane,and nitrous oxide?​ 

Any change in the air,water,or soil that could reduce its ability to support life is a form of ____________________.

Most ionizing radiation comes from cosmic rays and radioactive minerals,which vary according to geography. 

Which term applies to a mix of very tiny solid and liquid particles in the air? 

James separates his newspapers and glass from the rest of his trash,then takes them to a place where they will be collected,reprocessed,and reused.Which path toward sustainability has James chosen? 

Is talking on a cell phone hazardous to your health?

The invisible electric and magnetic fields generated by an electronically charged conductor are known as ____. 

The spores of which mold have been been associated with infant deaths and various illnesses,from Alzheimer's disease to cancer?​ 

Dentists report a slight decrease in cavities among children and teenagers who drink bottled water rather than fluoridated tap water.

Match the indoor pollutant with the correct description. -previously used in paint

Rae Ann makes it a point to buy products packaged in reused materials.Which path toward sustainability has Rae Ann chosen? 

"Green" dorms and campaigns to reduce energy waste on campus are examples of ____ programs. 

A healthy human ear can hear sounds within a wide range of ____________________ (measured in hertz).

Which environmental agents trigger changes in the DNA of living cells? 

The use of as little as possible of resources that cannot be renewed defines ____________________.

As pollutants destroy the hairlike cilia that remove irritants from the lungs,individuals may suffer chronic ____________________,characterized by excessive mucus flow and continuous coughing.

Which type of agricultural pesticides includes DDT and chlordane?