A) Millimeter B) Meter C) Kilometer D) Meter E) Centimeter
A) Thermometer B) Ruler C) Balance D) Stopwatch
A) 1 m = 10 cm B) 1 m = 0.1 cm C) 1 m = 100 cm D) 1 m = 1000 cm
A) 100 m B) 1000 m C) 1000000000 m D) 100,000 m
A) Pound B) Gram C) Ounce D) Kilogram
A) Stopwatch B) Thermometer C) Ruler D) Balance
A) 1 kg = 10 g B) 1 kg = 0.1 g C) 1 kg = 1000 g
A) Vernier caliper, Micrometer B) FALSE C) MAY BE TRUE D) None of the above
A) Day B) Minute C) Second D) Hour
A) Ruler B) Thermometer C) Stopwatch D) Balance
A) Oscillator B) Clock C) Timer D) Watch
A) Minerals B) Air C) Water D) Minerals
A) Silt B) Clay C) All of the above D) Sand
A) Deposition B) Weathering C) Erosion D) Sedimentation
A) Improves soil fertility B) Reduces crop yield C) Increases water runoff D) Increases soil erosion E) Improves soil fertility
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) Improved respiratory health B) Enhanced atmospheric circulation C) Increased crop yield D) Reduced visibility
A) Using public transport B) RecyclingRecycling C) Deforestation D) Burning fossil fuels
A) Generates electricity B) Damages crops C) Reduces temperature D) Causes erosion |