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