Listen to these words.
modify
oars
evolved
steamboat
phonograph
cylinder
cassette tape
Morse code
clicks
rotary dial
cordless
rudimentary
dramatically
predecessor
Learn the new words!
The thing that comes before something else.
predecessor
By a great amount.
dramatically
Something that is basic or undeveloped.
rudimentary
Does not have a cord.
cordless
A number selector on old phones that you had to turn using your finger.
rotary dial
Pressing a button on a device like a computer or mouse.
clicks
A way to communicate with dots, dashes, and spaces.
Morse code
A rectangular-shaped device with tape. It can be used to playback sounds.
cassette tape
The shape of a tube.
cylinder
A record player.
phonograph
A boat that is powered by steam.
steamboat
Something developing over time.
evolved
Long poles with a flat end used for moving boats.
oars
To change something.
modify
Now, do the test!