Understand the science behind daily life through questions covering health, energy, environment, inventions and natural phenomena.
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The instrument used to measure humidity in the air is:
Which natural process explains the formation of clouds in the atmosphere?
Which gas is primarily responsible for the greenhouse effect contributing most to global warming?
Which of the following elements is required for the proper functioning of the nervous system?
The normal body temperature of a healthy human is approximately:
What is the primary component of bones and teeth?
Which everyday material is commonly used to absorb excess moisture in packaged goods to prevent spoilage?
Which type of diet is most commonly recommended for preventing cardiovascular disease due to its emphasis on healthy fats?
The scientific term for the fear of heights is:
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 scale is used to estimate wind speed based on observed sea or land conditions without instruments?
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 protective membranes cover and protect the brain and spinal cord?
Which of the following elements is essential for the synthesis of DNA and RNA?
What is the main cause of earthquakes?
Which medical condition is characterized by persistently high blood pressure that can increase the risk of heart disease?
Which type of animal can live both on land and in water, such as frogs and toads?