Prepare Everyday Science with confidence
Understand the science behind daily life through questions covering health, energy, environment, inventions and natural phenomena.
Understand the science behind daily life through questions covering health, energy, environment, inventions and natural phenomena.
Questions are tracked as practiced when you open Show Answer & Explanation. Tracking stays only in this browser tab and no subject-test result is saved.
Which part of the human ear is primarily responsible for maintaining balance?
Which gas is most responsible for causing acid rain when it reacts with atmospheric moisture?
Which everyday safety practice helps protect skin from harmful ultraviolet radiation during sun exposure?
Which everyday phenomenon explains why a wet cloth dries faster on a windy day compared to a calm day?
Which everyday biological process allows the human body to maintain a stable internal environment despite external changes?
Which everyday material is commonly used to absorb excess moisture in packaged goods to prevent spoilage?
Which everyday chemical process explains why sliced apples turn brown after being exposed to air?
Which everyday device uses a small magnifying lens system to examine tiny objects not visible to the naked eye?
Which everyday optical device uses a combination of lenses to magnify distant objects?
Which household practice helps prevent the growth of mold in damp areas like bathrooms?
Which property of sound determines how high or low it is perceived by the human ear?
Which type of immunity is passed from mother to infant through breast milk or placental transfer?
Which type of immunity is gained through vaccination by introducing a weakened or inactivated pathogen?
Which common food item is fortified with iodine in many countries to prevent deficiency related disorders?
Which mineral deficiency is commonly associated with goiter due to impaired thyroid hormone production?
Which essential mineral is critical for oxygen transport in the blood as a key component of hemoglobin?
Which essential mineral is critical for maintaining strong bones and teeth in the human body?
Which common preventive health practice helps reduce the transmission of airborne respiratory infections?
Which common food borne bacterial disease causes prolonged fever and is transmitted through contaminated food and water?
Which parasitic disease transmitted by mosquitoes causes recurring fever and chills due to infection of red blood cells?