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