Unscramble Words IV LEVEL UNIT 9 TECHNOLOGY EVERYWHERE Lesson 2Online version Reading comprehension by Martha Uribe 1 WEBCAM Cambridge invention webcam the began at the University of in 2 Employee wasting time down the end useless to and put way up stairs to an their coworkers’ 3 Observing coffee pot researchers’ pot It three the network uploaded and coffee images the watched minute per to . . 4 Coffee ready was Everyone the full see empty easily pot the network on if to or . . 5 Linked internet scientists the the The and on a connected to video put the camera website . . 6 spread out to reporters began website popular News the discuss . . 7 No color and slow. it second in white showed and was , image black one and video per . , . 8 Webcam today sensing motion Facial , input - recognition video , Nowadays communication . , - , .