planet, Earth is one, climate change, the change in weather around the world, glacier, a river of ice, flood, when rivers overflow, they cause a , drought, when it doesn't rain for a long time, global warming, the Earth is getting hotter, melt, this happens to ice when it gets hot, fossil fuels, coal, oil, gas, carbon dioxide, CO2, greenhouse gas, CO2 is one of these, rainforest, for example, the Amazon, deforestation, cutting down trees in forests.

Environment

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

)
恢復自動保存: ?