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