In the past, children didn't use to go to school but now everyone have to go to school.
In the past, people used to travel on foot but now people travel bay car, motorbike and planes.
In the past, people used to work on the farms but now people usually work in factories, companies.
In the past, children used to spend their free time playing traditional games but now children spend their free time on video games.
In the past, people used to live in houses which made of straw but now people live in buildings and big houses which made of bricks.
In the past, people used to wear traditional clothes but now people wear modern clothes.
In the past, people used to work by hand but now people can work by modern equipment.
In the past, there didn't use to be electricity but now electricity is almost around the country.
Things of the past and now completely different. For example, old farmers used buffalo or iron and aluminum tools for farming, but now science has improved to create modern tractors. The second most important thing is the means. In the past, people just walk, but now they go by bike, motorbike, car, ... very convenient. There are many other great inventions of humanity but I can not account for all. this is my work study. Good luck!
