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