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There was no commercial air travel 100 years ago. Commercial travel has completely changed the way people travel and the speed at which people can go from 1 place to another. It is one of the most important reasons for globalization.
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∙ 14y ago
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How has communication changed in the last 100 years?
Communication has changed very much in the past 100 years.
How has electricity changed the world in the last 100 years?
alot
How have the southwestern forests changed in the last 100 years?
they have dried up over the years
What were the major events in the last 100 years in Delhi?
Delhi was changed
How has the climate changed over the last 100 years?
The temperature has increased.
How have medical procedures changed in the last 100 years in kids terms?
yes
How has life expectancy changed in the last 100 years?
bum bum bum
How have causes of death changed over the past 100 years?
causes of death have changed over the last 100 years due to many reasons, such as a more widespread recognition of illnesses
How have literacy rates changed in the last 100 years?
Literacy rates have dramatically increased in the last 100 years. Nearly all individuals are literate by the time they are in first grade.
How has human height changed over the last 100 years?
People have gotten taller.
How has the iron steel industry changed over the last 100 years in south wales?
Its newer.
How work has changed over the last 100 years?
One way work has changed over the last 100 years is that many of the women and men both work outside of the home. Also some people just work so that they can have good insurance.
