A) Water B) Food C) IPhone D) Air
A) Milk teeth B) Food teeth C) Permanent teeth D) Animal teeth
A) Sublimation B) Liquid C) Matter D) Water cycle
A) Gas B) Ice C) Liquid D) Solid
A) Sublimation B) Deposition C) Condensation D) Evaporation
A) Lava turns into rock B) Butter in a pan C) Vapor on mirror D) Breath on glass
A) Snow B) hail C) Droplets D) Water Vapor
A) Snow B) Evaporation C) Thunder D) Collection
A) People whisper B) Birds chirping C) Bass drum D) Lion’s roar
A) The sticks B) Drum’s color C) Drum skin vibrating D) The air inside
A) Pitch B) Sound waves C) Vibration D) Medium
A) Bell B) Liquid C) Air D) Solid
A) Underslurred B) Overslurred C) Upslurred D) Downslurred
A) Trumpet B) Flute C) All of them D) Bell
A) How fast a sound is B) How loud a sound is C) How high a sound is D) How long a sound is
A) Soft B) Sound C) Stop D) Loud
A) Plate B) Television C) Mop D) Blanket
A) So everyone understands and can compare B) To make experiment longer C) Because they are more fun D) To make science more difficult
A) Stopwatch B) Balancing scale C) Ruler D) Thermometer
A) To avoid doing experiment B) To make a smart guess based on what we already know C) To guess randomly D) To confuse classmates |