ClipArt ETC
An illustration of a man giving a woman a bouquet of flowers.

Man Giving Woman Flowers

An illustration of a man giving a woman a bouquet of flowers.

Telegraph key, also known as a Morse key, are generic terms for any switching device used primarily to send Morse code.

Morse Key

Telegraph key, also known as a Morse key, are generic terms for any switching device used primarily…

One sort of pump once common worldwide was a hand-powered water pump over a water well where people could work it to extract water, before most houses had individual water supplies.

Hand Operated Pump

One sort of pump once common worldwide was a hand-powered water pump over a water well where people…