Because it can effect their lives foe example when someone invented the dishwasher people who washed with their hands could use it and save some of their time.
People were living before each invention and continued to live after, so there is no invention that we CANNOT live without.
automobile
tires are very subvention it make alot of thing easier because tireds are made of rubbers
because we live in it and we get to to what ever we want
The Unimade pump is important because it helps the people who live in less fortunate areas have clean, pure water to drink.
socail change
People were living before each invention and continued to live after, so there is no invention that we CANNOT live without.
social change
Prior to the invention of railroads, most city people lived near where they worked.
Prior to the invention of railroads, most city people lived near where they worked.
After the invention of the railroad, people started moving into the cities to work as unskilled labor in the factories; this also included children.
Prior to the invention of railroads, most city people lived near where they worked.
Urban sprawl was made possible by the invention and availability of the automobile. This invention allowed people to commute to the cities for work rather than live in them.
An abacus is an ancient adding machine. In fact, it is the forerunner of the calculator. It has changed the lives of all people because it made math easier and faster, which led to scientific discoveries and inventions.
automobile
The invention of the automobile allowed people to live farther from central urban areas, leading to the development of suburbs and urban sprawl. This increased mobility also led to a shift in transportation patterns and impacted urban planning decisions.
tires are very subvention it make alot of thing easier because tireds are made of rubbers