Environmental Science Quiz

After a volcanic eruption, scientists observed a drop in global temperatures. What is the most likely reason?

• Volcanic ash reduces oxygen in the air

• Ash and sulfur block sunlight from reaching Earth’s surface

• Volcanic gases warm the upper atmosphere

• Lava flows cool down the land

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS2-2

NGSS.HS-ESS3-5

A student project shows that if people buy used clothes instead of new ones, fewer raw materials are needed. What environmental benefit does this support?

• Increases landfill waste

• Supports a circular economy

• Discourages recycling

• Promotes fossil fuel use

Tags

NGSS.MS-LS2-5

An environmental group advocates for a dramatic reduction in greenhouse gas emissions. If this goal is achieved, what factor may still slow down the Earth’s cooling process?

• Thickening of the ozone layer

• Excess salt in ocean currents

• Heat already stored in the ocean

• Rising nitrogen levels in plants

Tags

NGSS.MS-ESS3-5

A documentary explains that Earth's oceans are like 'heat batteries.' What does this mean?

• Oceans only store heat during storms

• Ocean temperatures do not change over time

• Oceans absorb and slowly release heat, affecting long-term climate

• Oceans reflect all sunlight

Tags

NGSS.MS-ESS2-6

Glaciers are retreating faster than expected in some parts of the world. What is a possible reason linked to Earth’s energy budget?

• More UV radiation is being reflected by the ice

• UV radiation is being absorbed by darker surfaces left behind

• Ice is releasing methane directly into space

• Glaciers are cooling the surrounding air

Tags

NGSS.MS-ESS3-5

NGSS.MS-ESS2-1

A local news report warns beachgoers not to enter the water due to strong rip currents. What is the main danger of rip currents?

• They release toxic chemicals

• They trap heat and cause burns

• They can quickly pull swimmers away from shore

• They cause coral bleaching

During hurricane season, which of the following actions best supports personal safety?

• Waiting until a storm hits to decide where to go

• Ignoring evacuation orders

• Pre-planning evacuation routes and safe shelters

• Driving into flood-prone areas to escape

A teacher asks students to identify a system that stores large amounts of solar energy and affects climate over time. Which Earth system should they choose?

• Cryosphere

• Biosphere

• Atmosphere

• Ocean (Hydrosphere)

A person chooses to replace disposable paper towels with washable cloths. Which environmental concept does this best demonstrate?

• Linear consumption

• Single-use culture

• Renewable energy

• Circular economy

After volcanic eruptions, satellite images show large plumes of sulfur dioxide. How does this affect Earth’s temperature?

• Causes extreme heating in the oceans

• Reflects sunlight, cooling the planet

• Increases UV radiation reaching Earth

• Prevents CO₂ from leaving the atmosphere

Tags

NGSS.HS-ESS2-4