Electronics

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paul cornu

Andrew Hearneにより

Why did some of the colonies put aside differences and create a new country -- Canada

Erin W.により

Advantages of living in a big city

Kemb Camachoにより

Unit_V2

Javier Fuentesにより

Electronics

Banking

credit cards

Automated teller machines

Shopping

modern checkouts

barcode scanners

Transportation

electronic road pricing

Mass Rapid Transit

Others

moving about in buildings

washing our clothes

sports

security

timekeeping

Heathcare

Food

electronic scales

microwave ovens

Communication

email

fax machine

telephone

Entertainment

computer games

audio-visual equipment

television