(2017-18) 你比15歲學生聰明嗎？

以下是一些15歲學生也懂得回答的問題，答錯就代表你小兒科！來挑戰一下！
1.  The lengths of the liquid column in a thermometer in 0 °C and 100 °C are 5 cm and 25 cm respectively. Find the length of the liquid column at 50 °C.
2. Please state three uses of limestone.
3. State the formation of a typhoon.
4. How do we test for the presence of vitamin C?
5. Find the distance between A (3,-2) and B (2,5).
6. 試從司法和關稅兩方面，分析鴉片戰爭和英法聯軍之役所簽訂的條約對中國主權的影響。
7. What is the trigger point of the WW1?