Recycling
Energy
Climate
Sustainability
100

Can you recycle greasy pizza boxes? Why or why not?

No, food-soiled items cannot be recycled.

100

What is one way you can help to save electricity?

Turning off the switches when they are not in use.

100

Name a greenhouse gas.

Carbon Dioxide

100

What can you bring along with you to reduce plastic waste?

A reusable bag/ bottle.

200

What is e-waste?

Discarded electronic items like phones or laptops.

200

Name one renewable energy source.

Solar/ Wind/ Hydro energy

200

What is climate change?

Long-term shifts in temperatures and weather patterns.

200

What does 'upcycling' mean?

Transforming waste materials into something useful or creative.

300

What symbol shows something is recyclable? 

The Mobius loop (three arrows forming a triangle).

300

What is an energy label used for?

To show how energy-efficient an appliance is.

300

What is the effect of melting ice caps?

Rising sea levels

300

How can students live greener lives? 

Use public transport, reduce food waste, save energy, etc.

400

What is the difference between reusing and recycling?

Reusing means using an item again as it is while recycling means breaking it down to make new products.

400

What is Singapore’s plan to increase the use of Solar Panels on buildings called? (Hint: TPSS is onboard this plan too!)

SolarNova Programme

400

What is the name of the plan Singapore has put together to fight climate change?

The Singapore Green Plan 2030

400

What is a carbon footprint?

The amount of carbon dioxide you produce from human processes or activities.

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