Understand the science behind daily life through questions covering health, energy, environment, inventions and natural phenomena.
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Which type of diet is most commonly recommended for preventing cardiovascular disease due to its emphasis on healthy fats?
Which colorless and odorless gas is particularly dangerous because it can cause poisoning without detection unless monitored?
What is the smallest unit of life?
Which of the following is used in the manufacturing of glass?
Which unit measures the loudness or intensity of sound?
Which of the following is a communicable disease?
Which everyday device measures the voltage or potential difference between two points in a circuit?
Which scientific principle explains why objects float or sink in a fluid?
Which phenomenon causes a needle to deflect when placed near a current-carrying wire?
Which type of wave requires a material medium to travel and cannot propagate through vacuum?
Which common kitchen tool functions based on the principle of a wedge to separate materials?
Which instrument is used to detect and measure the magnitude of earthquakes?
Which tiny blood vessels allow the exchange of oxygen nutrients and waste between blood and body tissues?
Which medical imaging technique uses high frequency sound waves to visualise internal organs?
Which scientist developed the process of pasteurization and contributed significantly to the germ theory of disease?
Which astronomical event marks the day with the longest period of daylight in the Northern Hemisphere?
Which part of the human brain regulates vital involuntary functions such as breathing and heartbeat?
Which part of the human ear is primarily responsible for maintaining balance?
Which gas commonly used in refrigerators and air conditioners was historically linked to ozone layer depletion?
The process of removing salt from seawater to make it drinkable is called: