1) A plane makes a shadow because it is made out of what type of material? a) transparent b) translucent c) opaque 2) Which thing gives off light? a) b) c) d) 3) Which claim is true? a) Objects can be seen without light. b) Objects cannot be seen without light. 4) Which object can light pass through? a) b) c) d) 5) Can you see a shadow in a room with no light? a) yes b) no 6) Which statement best describes a lampshade? a) A lampshade lets all light come through. b) A lampshade lets some light come through. c) A lampshade does not let any light come through. 7) Which statement is true about the singer's costume? a) Her costume gives off light. b) Her costume reflects light. c) Her costume does not reflect light. 8) True or false: Vibrating materials make sound. a) True b) False 9) True or False: Sound can make materials vibrate. a) True b) False 10) Can sound make objects move? a) Yes b) No 11) When a material makes big vibrations, what type of sound does it make? a) a soft sound b) a loud sound 12) How does sound travel? a) It does not travel. b) It travels through the air in one direction. c) It travels through the air in all directions. 13) How does light travel? a) It travels in a straight line. b) It travels in zigzags. 14) What does illuminate mean? a) to light up b) to turn off the lights c) to do a magic trick

Light and Sound Review

von
Mehr

Bestenliste

Visueller Stil

Einstellungen

Vorlage ändern

Soll die automatisch gespeicherte Aktivität wiederhergestellt werden?