A) Meter B) Millimeter C) Meter D) Centimeter E) Kilometer
A) Thermometer B) Stopwatch C) Balance D) Ruler
A) 1 m = 1000 cm B) 1 m = 0.1 cm C) 1 m = 100 cm D) 1 m = 10 cm
A) 100 m B) 1000000000 m C) 100,000 m D) 1000 m
A) Gram B) Pound C) Kilogram D) Ounce
A) Balance B) Ruler C) Thermometer D) Stopwatch
A) 1 kg = 0.1 g B) 1 kg = 1000 g C) 1 kg = 10 g
A) None of the above B) FALSE C) Vernier caliper, Micrometer D) MAY BE TRUE
A) Second B) Hour C) Day D) Minute
A) Balance B) Stopwatch C) Ruler D) Thermometer
A) Watch B) Timer C) Clock D) Oscillator
A) Minerals B) Water C) Minerals D) Air
A) Silt B) Clay C) Sand D) All of the above
A) Weathering B) Erosion C) Deposition D) Sedimentation
A) Improves soil fertility B) Reduces crop yield C) Improves soil fertility D) Increases soil erosion E) Increases water runoff
A) The movement of living organisms B) The movement of air in the atmosphere C) he movement of earth’s crust
A) Protects from UV radiation B) Regulates Earth’s temperature C) Provides energy for plants D) Supports human respiration
A) Increased crop yield B) Improved respiratory health C) Reduced visibility D) Enhanced atmospheric circulation
A) Burning fossil fuels B) Deforestation C) Using public transport D) RecyclingRecycling
A) Damages crops B) Causes erosion C) Generates electricity D) Reduces temperature |