We started using electricity in everyday life as technology is omnipresent and also represents an important aspect of our life. We started driving cars as the technology has been developed in the 19th century. We've started 'living' online as we have embraced the existance of the internet.
Drought and famine cause poor diets and weaken the health of many people
In the ancient Olympic Games, they obviously were generally held in ancient Greece. Nowadays, the Olympics are held all over the world. In the ancient Olympic Games, they did not wear clothes in a lot of the events. Also, a lot of their events were deadly.
They had chariot racing, javelin throwing, wrestling, and the track and field to name a few. Now in the modern Olympics, they have so many more events that one could participate in.