Atmospheric Composition and Ozone Depletion Quiz

Which layer of the atmosphere is responsible for most reactions connected to living systems?

• Troposphere

• Mesosphere

• Thermosphere

• Exosphere

What is the role of most clouds in the atmosphere?

• Cause ozone destruction

• Contribute to the greenhouse effect

• Absorb ultraviolet radiation

• Play an important role in the albedo effect

Tags

NGSS.HS-ESS3-5

What is the main cause of ozone destruction in the atmosphere?

• Carbon dioxide emissions

• Chlorofluorocarbon CFC emissions

• Nitrogen and oxygen mixture

• Water vapor concentration

Which international organization has played a key role in providing information and creating agreements for the protection of stratospheric ozone?

• International Atomic Energy Agency

• United Nations Educational, Scientific and Cultural Organization

• United Nations Environment Programme

• World Health Organization

What is the main purpose of the Montreal Protocol (1987) and subsequent updates?

• Promotion of renewable energy sources

• Reduction of use of ozone-depleting substances

• Protection of marine ecosystems

• Reduction of greenhouse gases

What are the methods for reducing the manufacture and release of ozone-depleting substances?

• Recycling carbon dioxide emissions

• Using more aerosols and propellants

• Developing alternatives to gas-blown plastics

• Increasing production of halogenated pesticides

Tags

NGSS.HS-ESS3-4

NGSS.HS-ETS1-3

NGSS.HS-LS2-7

What is the primary source of ozone-depleting substances in the atmosphere?

• Industrial waste

• Volcanic eruptions

• Human activities

• Natural decomposition of organic matter

Tags

NGSS.HS-ESS3-6

What is the impact of ozone depletion on human health?

• Increased risk of skin cancer

• Improved immune system

• Reduced risk of respiratory diseases

• No impact on human health

Tags

NGSS.HS-PS4-4

Which international agreement aims to reduce the production and consumption of ozone-depleting substances?

• Kyoto Protocol

• Paris Agreement

• Montreal Protocol

• Copenhagen Accord

What is the role of ozone in the stratosphere?

• Traps heat from the sun

• Filters out harmful ultraviolet radiation

• Causes acid rain

• Contributes to the greenhouse effect