HSC 3720 Exam 2 Questions With
Accurate Answers
What influences physical, mental, emotional, spiritual, and social aspects of health? -
ANSWER environmental health
What considers all aspects of health including environmental influences? - ANSWER
holistic health
Including synthetic chemicals, what is a focus of environmental health? - ANSWER toxic
agents
Who targets areas like lead poisoning, airborne pollutants, radon, and water pollution? -
ANSWER Healthy People Initiatives
What was formed in 1970 to consolidate federal environmental efforts? - ANSWER
Environmental Protection Agency (EPA)
What legislation was passed in 1990 to tighten air pollution regulations? - ANSWER
Clean Air Act
What do air pollution sources include? - ANSWER burning fossil fuels, surface mining,
and manufacturing processes
What is the major cause of air pollution, releases CO, sulfur dioxides, and nitrogen
oxides? - ANSWER Incomplete Combustion
Where does carbon monoxide come from? - ANSWER from car exhaust, cigarette
smoke, and poorly vented areas
Where do sulfur oxides come from? - ANSWER from burning coal or oil, found in
industrial and urban areas
Where does nitrogen oxide come from? - ANSWER from burning fossil fuels,
transportation, and power plants
Suspended Particles are a product of what? - ANSWER industrial processes, wood
burning, and asbestos particles
Where do hydrocarbons come from? - ANSWER from organic matter decomposition,
gasoline evaporation, and chemical vapors
Ozone forms where and from what? - ANSWER forms in the air from nitrogen oxide and
hydrocarbon reactions
Accurate Answers
What influences physical, mental, emotional, spiritual, and social aspects of health? -
ANSWER environmental health
What considers all aspects of health including environmental influences? - ANSWER
holistic health
Including synthetic chemicals, what is a focus of environmental health? - ANSWER toxic
agents
Who targets areas like lead poisoning, airborne pollutants, radon, and water pollution? -
ANSWER Healthy People Initiatives
What was formed in 1970 to consolidate federal environmental efforts? - ANSWER
Environmental Protection Agency (EPA)
What legislation was passed in 1990 to tighten air pollution regulations? - ANSWER
Clean Air Act
What do air pollution sources include? - ANSWER burning fossil fuels, surface mining,
and manufacturing processes
What is the major cause of air pollution, releases CO, sulfur dioxides, and nitrogen
oxides? - ANSWER Incomplete Combustion
Where does carbon monoxide come from? - ANSWER from car exhaust, cigarette
smoke, and poorly vented areas
Where do sulfur oxides come from? - ANSWER from burning coal or oil, found in
industrial and urban areas
Where does nitrogen oxide come from? - ANSWER from burning fossil fuels,
transportation, and power plants
Suspended Particles are a product of what? - ANSWER industrial processes, wood
burning, and asbestos particles
Where do hydrocarbons come from? - ANSWER from organic matter decomposition,
gasoline evaporation, and chemical vapors
Ozone forms where and from what? - ANSWER forms in the air from nitrogen oxide and
hydrocarbon reactions
