Unscramble Words IV LEVEL UNIT 9 TECHNOLOGY EVERYWHERE Lesson 2Online version Reading comprehension by Martha Uribe 1 WEBCAM Cambridge the in began the invention webcam of at 1991 2 Employee wasting time to down a useless to an end trips stairs the put way coworkers’ their 3 Observing coffee pot pot watched to per the three the It network images uploaded minute researchers’ coffee and . . 4 Coffee ready the Everyone or network to full see easily empty was if the pot on . . 5 Linked the scientists website the camera connected on internet put video to the The and a . . 6 spread out reporters popular discuss the to News began website . . 7 No color and slow. image black white and it The showed , second video was and one in . , . 8 Webcam today Facial input recognition , motion - communication Nowadays , video sensing . , - , .