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