1. If you eat an apple and a sandwich wrapped in aluminum foil
during recess, where should you throw away each waste item?
a)
The apple peel in the brown bin and the aluminum foil in the yellow
bin.
b)
Both wastes in the brown bin because they are snack leftovers.
c)
The apple peel in the green bin and the aluminum foil in the blue
bin.
d)
Both wastes in the grey/general waste bin to keep it simple.
2. To celebrate World Soil Day
(December 5th), we perform role-plays. Why is it so important to
protect soil from pollution and erosion?
a)
Because soil is just dirt and needs to be covered with concrete.
b)
Because soil contains microorganisms, nutrients, and roots that allow
us to grow our food and filter water.
c)
Because if the soil erodes, plants grow faster and stronger.
d)
Because soil is an inexhaustible resource that never gets damaged.
3. When we build our own wind
turbine in the classroom, we see that wind is a renewable energy
source. What energy transformation takes place in it?
a)
Solar energy from the sky turns into water.
b)
Kinetic energy (from the movement of the wind) moves the blades and
is transformed into mechanical or electrical energy.
c)
Electrical energy from the sockets moves the air to cool the
classroom.
d)
Thermal energy from heat is transformed into gasoline.
4. Following the talk with clean
energy experts, which of these options describes a main advantage of
renewable energies (solar, wind, hydroelectric)?
a)
They emit tons of greenhouse gases into the atmosphere.
b)
They run out quickly when we use them every day.
c)
They come from inexhaustible natural sources and generate barely any
polluting emissions.
d)
They can only be used during the night.
5. We have created toys and pets
using waste materials. This activity is a clear example of:
a)
Industrial recycling in a large factory.
b)
Creative reuse to give materials a second life before throwing them
away.
c)
Excessive consumption of new plastics.
d)
Production of hazardous waste.
6. Why does consuming
"Zero-Kilometre" (local) products help reduce the carbon
footprint?
a)
Because they don't need to be transported in lorries, ships, or
planes from distant places, reducing fuel combustion.
b)
Because local food always comes wrapped in three layers of protective
plastic.
c)
Because they consume much more electricity during transport.
d)
Because they can only be bought online.
7. To welcome the New Year, we
write our "Wishes for the Planet" on digital and paper
murals. Which individual commitment helps fulfill those wishes in our
daily lives?
a)
Always asking for single-use plastic bags in shops.
b)
Using public transport, cycling, or walking to school whenever
possible.
c)
Leaving the taps running while soaping our hands.
d)
Buying new clothes and toys every week.
8. What is the main difference
between REUSING and RECYCLING?
a)
Reusing is using an object again for the same or another function
without chemically transforming it; recycling is subjecting the waste
to an industrial process to manufacture a new raw material.
b)
Reusing is done in a large factory and recycling is done at home.
c)
They mean exacty the same thing and there is no difference.
d)
Reusing destroys the environment and recycling protects it.
9. How do you usually bring your
lunch to school most days?
a)
In a reusable lunchbox and with a bottle that I reuse every day.
b)
Wrapped in aluminum foil, plastic wrap, or inside a plastic bag that
I then throw in the bin.
c)
With individually packaged products (juice boxes with plastic straws,
packaged pastries, etc.)
d)
Sometimes in a lunchbox and other times in single-use wrappers.
10. How do you usually commute to
school from home?
a)
I walk, ride a bike or scooter, or take the school/public bus.
b)
In a private car, even if the distance is short and I could walk.
c)
In a private car because I live very far away and have no other
transport alternative.
d)
I usually walk or bike almost always, except on days when it rains a
lot or there is an emergency.