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