請問 That's my opinion, for what it's worth. 的 for what it's worth 是什麼意思
這是一個連環問題: 燃燒石油導致二氧化碳增加，二氧化碳增加導致溫室效應，溫室效應導致冰層融化、海平面上升。 (請填空)
This is a chain of problems. Burning oil leads to increase in carbon dioxide, which leads to the greenhouse effect, which leads to meltig of glaciers, which leads to rising sea levels.