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