每日口說挑戰 【環境教育】人類活動破壞碳循環 (How humans disrupted a cycle essential to all life)

今日挑戰句子

Usually, dead things decay and turn into rocks. Eventually, they're crushed, and the extreme heat and pressure causes them to melt and emit the carbon, which is trapped underground.

大致上來說死亡的生物會腐壞、變成石頭。而石頭最後會被壓碎，極端的高溫高壓使石頭融化、釋放出碳，這些碳被關在地底下。