Understand the science behind daily life through questions covering health, energy, environment, inventions and natural phenomena.
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The most common blood group found in most populations is:
Which everyday device uses electromagnetic induction to convert mechanical energy into electrical energy?
Which gas law states that the volume of a gas is directly proportional to its temperature at constant pressure?
Which everyday process is used when a doctor listens to heartbeats through a stethoscope?
Which organ produces insulin to regulate blood sugar levels in the body?
Which of the following is the primary greenhouse gas emitted from livestock farming?
Which acid is found in the human stomach?
Which common kitchen ingredient is used as a natural indicator to test acidity or basicity in simple science experiments?
Which process in the water cycle involves the sun's energy turning liquid water into water vapour?
Which everyday observation illustrates the concept of friction reducing motion efficiency?
Which property of light explains why a straw appears bent when placed in a glass of water?
The main gas responsible for the blue color of the sky is due to:
Which household practice helps prevent the growth of mold in damp areas like bathrooms?
Which type of microorganism is responsible for causing common food spoilage through mold growth?
Which preservation technique uses controlled heating to kill harmful microorganisms in liquids like milk?
Which flexible connective tissue cushions joints and is found in structures like the ear and nose?
Which planet is known as the Blue Planet due to its large amount of surface water?
What is the primary source of energy for Earth's climate system?
Which cell organelle is often referred to as the powerhouse of the cell due to its role in energy production?
Which planet is the closest to the sun in our solar system?