Environment, the natural world around us, Pollution, harmful substances in air, water or soil, Climate change, long-term changes in temperature, Deforestation, cutting down trees, Recycling, using waste materials again, Renewable energy, energy from sun, wind or water, Global warming, the Earth’s temperature rising.

Clasament

Stilul vizual

Opţiuni

Comutare șablon

)
Restaurare activitate salvată automat: ?