A) Visible light and the heat B) Rays and heat C) Plants and animals D) Water and sunlight
A) Fighting system B) Body system C) Immune system D) Preventing system
A) Pregnancy B) Motherhood C) Childhood D) Adulthood
A) STIs B) Airborne diseases C) HIV D) Water-borne diseases
A) 9 months B) 3 yrs C) 2yrs D) 1 yr
A) No B) True C) False D) No idea
A) False B) No idea C) No D) True
A) Eating B) Swallowing C) Drinking D) Self medication
A) Clothing B) Medicine C) Smoking D) Food
A) 5 B) 3 C) 6 D) 4
A) No idea B) True C) False D) Nope
A) 48 degree Celsius B) 100 degree Celsius C) 30 degree Celsius D) 78 degree Celsius
A) 5 B) 3 C) 4 D) 6
A) Iron B) Tin C) Oxygen D) Zinc
A) Mixture B) Compound C) Solid D) Element
A) Hydrogen B) CO2 C) Oxygen D) Sugar
A) Artificially B) Chemically C) Physically D) Ordinarily
A) Books B) Cars C) Land D) Materials
A) No idea B) True C) Impossible D) False
A) Paper B) Bottle C) Renewal D) New materials
A) Polarization B) Refraction C) Reflection D) Diffraction
A) Yellow B) Red C) Purple D) Green
A) Potential energy B) Thermal energy C) Mechanical energy D) Kinetic energy
A) Chemical energy B) Electricity C) Nuclear energy D) Sunlight
A) Allows light to pass through completely B) Reflects all light that falls on it C) Does not allow any light to pass through D) Allows some light to pass through but scatters it
A) Allows light to pass through without scattering B) Allows some light to pass through but scatters it C) Absorbs all light that falls on it D) Reflects all light that falls on it
A) Allows some light to pass through but scatters it B) Allows light to pass through completely C) Reflects all light that falls on it D) Absorbs all light that falls on it
A) Water temperature B) Body temperature C) Surface temperature D) Air temperature
A) Distance × time B) Distance/time C) Displacement/time D) Displacement × time
A) Artificial energy B) Food energy C) Thermal energy D) Natural energy |