Environment

Question 0

Footprint of coal-fired power stations

Answer 0

Huella de las estaciones energéticas que funcionan quemando carbón

Question 1

Ozone layer

Answer 1

Capa de ozono

Question 2

To reduce emissions

Answer 2

Reducir emisiones (de CO2, gases tóxicos,…)

Question 3

Fuel consumption

Answer 3

Consumo de petróleo

Question 4

Sustainability

Answer 4

Sostenibilidad /Sustáinabiliti/

Question 5

Efficiency / inefficiency

Answer 5

Eficiencia / ineficiencia

Question 6

Scarcity

Answer 6

Escasez /ˈskɛəsɪtɪ/

Question 7

Timber

Answer 7

Madera /ˈtɪmbəʳ/

Question 8

Green roofs

Answer 8

Tejados verdes

Question 9

Rainwater harvesting

Answer 9

Recolección de agua de lluvia

Question 10

Photovoltaics (PVs) and thermal colectors.

Answer 10

Paneles solares y colectores térmicos.
PVs may be on-grids (requires inverters) or off-grid (requires batteries). Inverters turn DC to AC, batteries store DC energy.

Question 11

Efficient lighting

Answer 11

Alumbrado eficiente

Question 12

Resilience

Answer 12

Resiliencia /rɪˈzɪlɪəns/. The ability to become strong, healthy or successful again after something bad happens.