古人有几人?< 500 million ( in 1st century is only 150-350 million ) and now there is 7.9 billions all the resource will definitely not enough ... 為什麼還不願意停止呢 ?have u stop usng electric / are u living in cave ? are u walk to work ? have u stop using make up ? stop complaining if u are one of those using earth resource
Пікірлер: 36