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10 questions
This is where people watched their movies from in the 80s.
Betamax
Camcorder
Cassette player
Floppy Disk
How do people in the Great Wall of China communicate with each other thousands of years ago?
fax machine
smoke signaling
letters
telephone
Floppy disks are used for storing _______.
movies
music
files
music videos
Which is not an advantage of technology?
comfort
education
convenience
near-sightedness
What is this called?
answering machine
facsimile machine
beeper
mobile phone
What did Alexander Graham Bell invent?
mobile phone
telephone
smart phone
answering machine
Betamax - VHS - CD - _______ - DVD
VCR
VCD
MP3
Bluetooth
What is this called?
cassette tape
walk-man
disk-man
headphone
This is the grandfather of _______.
television
personal computer
mobile phone
camcorder
What is this called?
speaker
radio
cassette player
television
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