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