Farm plow
Water wheel
The invention of the light bulb affected how energy was used.
The use of technology helped West African Communties grow, because iron was used for tools.
Cowboys loved a colorful phrase! This meant the papers and tobacco used to create cigarettes. You'd make your cigarette, so you needed makings.
Iron, being harder than the copper and tin previously used to fuel the Bronze Age of technology, requires a higher temperature to smelt any useable material from ores. Early peoples in Africa and Europe may have lacked the technology to smelt iron... they may have used low temperature bloomeries to produce a 'spongey mass of iron' that would be consolidated later with a hammer. (Obviously the quality of the iron would be poor.)
AREA 51 meets IBM meets Steve Jobs meets Bill Gates.
The four stages of information technology evolution are: the Mainframe era, the Personal Computer era, the Client-Server era, and the Cloud Computing era. Each stage represents advancements and changes in how technology is used and accessed.
The Assyrians used iron to make shields, iron-tipped arrows, helmets, armour, etc. All of these helped them because it was new technology that no one else had which gave them an advantage.
The hitties and Assyrians used iron weapons and chariots in battle.
Alexander Graham Bell was the inventor of the telephone, the most used piece of technology on the planet.
The six main tools used in the Iron Age were hammers, anvils, tongs, chisels, saws, and drills. These tools were essential for shaping and working with iron, which was a major advancement in technology during this period.
The invention of the analogue television is credited to John Logie Baird (1888-1946) who successfully tested his invention on 2 October 1925. Baird's television used technology invented by Paul Nipkow (the "Nipkow Disk") in the 1880s