A) Water and sunlight B) Rays and heat C) Plants and animals D) Visible light and the heat
A) Immune system B) Preventing system C) Body system D) Fighting system
A) Adulthood B) Motherhood C) Childhood D) Pregnancy
A) Airborne diseases B) Water-borne diseases C) STIs D) HIV
A) 3 yrs B) 2yrs C) 9 months D) 1 yr
A) False B) No C) True D) No idea
A) No B) True C) False D) No idea
A) Eating B) Swallowing C) Self medication D) Drinking
A) Medicine B) Clothing C) Smoking D) Food
A) 6 B) 4 C) 5 D) 3
A) True B) False C) No idea D) Nope
A) 100 degree Celsius B) 30 degree Celsius C) 48 degree Celsius D) 78 degree Celsius
A) 4 B) 6 C) 5 D) 3
A) Oxygen B) Zinc C) Iron D) Tin
A) Mixture B) Compound C) Element D) Solid
A) Oxygen B) Sugar C) Hydrogen D) CO2
A) Chemically B) Physically C) Ordinarily D) Artificially
A) Cars B) Land C) Books D) Materials
A) True B) Impossible C) No idea D) False
A) New materials B) Renewal C) Paper D) Bottle
A) Reflection B) Polarization C) Refraction D) Diffraction
A) Red B) Yellow C) Green D) Purple
A) Potential energy B) Kinetic energy C) Thermal energy D) Mechanical energy
A) Sunlight B) Chemical energy C) Electricity D) Nuclear energy
A) Does not allow any light to pass through B) Allows some light to pass through but scatters it C) Allows light to pass through completely D) Reflects all light that falls on it
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) Allows some light to pass through but scatters it B) Reflects all light that falls on it C) Absorbs all light that falls on it D) Allows light to pass through completely
A) Surface temperature B) Air temperature C) Body temperature D) Water temperature
A) Displacement/time B) Displacement × time C) Distance × time D) Distance/time
A) Thermal energy B) Food energy C) Natural energy D) Artificial energy |