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