Zusammenfassung der Ressource
Frage 1
Frage
There are many different kinds of animals and plants, and they live in many different types of environments. What is the word used to describe this idea? Is it…
Antworten
-
Multiplicity
-
Biodiversity
-
Evolution
-
Ecosystem
-
Don't know
Frage 2
Frage
Carbon monoxide is a major contributor to air pollution in the U.S. Which of the following is the biggest source of carbon monoxide? Is it…
Antworten
-
Factories and businesses
-
People breathing
-
Motor vehicles
-
Trees
-
Don't know
Frage 3
Frage
How is most of the electricity in the U.S. generated? Is it…
Antworten
-
By burning oil, coal, and wood
-
Nuclear power
-
Solar energy
-
Hydro-electric power plants
-
Don't know
Frage 4
Frage
What is the most common cause of pollution of streams, rivers, and oceans? Is it…
Antworten
-
Dumping of garbage by cities
-
Surface water running off yards, city streets, paved lots, and farm fields
-
Trash washed into waterways
-
Waste dumped by factories
-
Don't know
Frage 5
Frage
Which of the following is a renewable resource? Is it…
Antworten
-
Oil
-
Iron ore
-
Trees
-
Coal
-
Don't know
Frage 6
Frage
Ozone forms a protective layer in the earth's upper atmosphere. What does ozone protect us from? Is it …
Frage 7
Frage
Where does most of the garbage in the U.S. end up? Is it in…
Antworten
-
Waterways
-
Incinerators
-
Recycling centers
-
Landfills
-
Don't know
Frage 8
Frage
What is the name of the primary federal agency that works to protect the environment?
Is it the…
Antworten
-
Environmental Protection Agency (the EPA)
-
Department of Health, Environment, and Safety (the DHES)
-
National Environmental Agency (the NEA)
-
Federal Pollution Control Agency (the FPCA)
-
Don't know
Frage 9
Frage
Which of the following household wastes is considered hazardous waste? Is it…
Antworten
-
Plastic packaging
-
Glass
-
Batteries
-
Old aluminum
-
Don't know
Frage 10
Frage
What is the most common reason that an animal species becomes extinct? Is it because…
Antworten
-
Pesticides are killing them
-
Humans are destroying their habitats
-
Excessive hunting
-
Climate change is affecting them
-
Don't know
Frage 11
Frage
Scientists have not determined the best solution for disposing of nuclear waste. In the U.S., what do we do with it now? Do we…
Frage 12
Frage
What is the primary benefit of wetlands? Do they…
Antworten
-
Promote flooding
-
Help clean the water before it enters lakes, streams,
rivers, or oceans
-
Help keep the number of undesirable plants and animals
low
-
Provide good sites for landfills
-
Don't know