Technology Through Time

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First use of complex machinery, and people move from the country to the city to work in factories.

Information Age devices are used to process and exchange information. Which of the following does not do this as its primary function?

What device in common use today can claim a design by Leonardo da Vinci as its predecessor?

He was born in Italy in 1452. Beginning his career as an artist, painting and sculpting, he was soon put to work designing weapons.

What event from the early 1900s had the most significant effect on the progress of science and invention?

Comparing tools made of stone, iron, and bronze, what is the correct order, from softest to hardest?

Military dominance for uses of iron weapons and the use of iron-bladed plows enabled humans to increase food production.

Which age Includes earliest civilizations and the development of metallurgy, mainly the combining of copper and tin to make bronze