Worksheets夏日消暑 (自然科學主題)
Total questions: 10
Worksheet time: 5mins
人體在炎熱天氣中透過哪一種方式排出多餘熱量？
Blood pressure rises 血壓上升
Sweat evaporation汗液蒸發
Heart rate slows心跳變慢
Increased urination小便增加
What substance might the human body lose in large amounts during prolonged vigorous exercise in hot weather?在炎熱天氣下長時間劇烈運動，人體可能會流失大量哪一種物質
Iron鐵
Calcium 鈣
Sodium鈉
Vitamin C 維生素C
Which of the following foods is classified as 'cooling food' that helps reduce internal heat?
下列哪一項食物屬「寒性食物」，有助於體內降火
Onion 洋蔥
Mung bean 綠豆
Ginger 薑
Chili 辣椒
Wearing 'dark, tight' clothing in summer makes people feel hotter. What physical phenomenon is mainly related to this?
夏天穿著「深色、緊身」衣物會讓人感覺更熱，其原因主要與下列哪種物理現象有關？
Heat convection 熱對流
Heat radiation absorption 熱輻射吸收
Light reflection 光的反射
Thermal expansion 熱膨脹
Which organ is the central regulator of body temperature?
人體體溫調節中樞位於哪個器官
Cerebral cortex 大腦皮質
Cerebellum 小腦
Hypothalamus 下視丘
Adrenal gland 腎上腺
When the weather is hot, if the human body sweats a lot but does not properly replenish water, what condition is most likely to occur?
天氣炎熱時，人體若大量排汗但未適當補充水分，最可能導致下列何種狀況？
Increased blood sugar 血糖升高
Electrolyte imbalance 電解質失衡
Osteoporosis 骨質疏鬆
Indigestion 消化不良
Which of the following is not a common symptom of 'heat stroke'?
以下哪一個不是「中暑」的常見症狀
Flushed face 臉色潮紅
Dizziness and nausea 頭暈想吐
Cold hands and feet 手腳冰冷
Increased blood pressure 血壓升高
Foods like mung beans, winter melon, and grass jelly are classified as having 'cooling' effects. What principle might this relate to?
綠豆、冬瓜、仙草等食物被歸類為有「清熱」作用，其原理可能與下列何者有關？
High calories excite the body 高熱量使身體興奮
High sugar content easily stores energy 含高糖易儲存能量
High water content helps dissipate heat 水分含量高，幫助散熱
High protein content promotes metabolism 含多蛋白質促進代謝
Using a fan in high temperatures is more energy-efficient than using air conditioning. What is the main principle behind its cooling effect?
在高溫下使用風扇比冷氣更省電，其降溫原理主要是
Reduce heat radiation 減少熱輻射
Accelerate sweat evaporation 加快汗液蒸發
Lower body temperature 降低體溫
Change air density
Which behavior helps prevent heat exhaustion?
以下何種行為有助於預防熱衰竭的發生
Exercising on an empty stomach 空腹運動
Wearing non-breathable rain gear 穿戴不透氣雨衣
Regularly replenishing water and electrolytes 定時補充水與電解質
Drinking a large amount of ice water at once 一次喝下大量冰水
