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