پاسخ سوال هفتگی لاتین تبیان ( سه شنبه 19 آبان )

سوال: If you were to take a lump of coal and squeeze for a long time at very high temperatures, you would end up with...…


جواب:  DIAMOND


منبع: http://zaren.multiply.com/journal/item/19



لینک مسابقه: http://www.tebyan.net/index.aspx?pid=29855&questionType=5