As of the present, magnetic levitation trains have had little impact in the past. Only an expansion of the technology will have a significant impact.
cats...
Goood. you can capture memories of your past. you can look back and be happy.
with steam.
the discovery of electricity and all its myriad uses was arguably called the greatest discovery of the past century
Cars, Trains, and buses
Andy Warhol's work had a positive, and revolutionary impact on society. His art was much different than what had been done in the past, and it was celebrated for its uniqueness in style, although some also criticized it for being too weird.
Boat, trains, and horses powered carriage
In our post-modern society, the past impact of the Crusades seem to dim the truth and light of christianity. They distorted the message of christianity and used religion to pursue carnal goals.
The impact of technology has significantly increased in the present compared to the past. Advancements in technology have revolutionized communication, transportation, healthcare, and many other aspects of daily life. The rapid pace of technological innovation has led to greater connectivity, efficiency, and convenience in today's society.
Steam trains have always been made of iron and steel.
Impacted.
The invention of the internet has had a transformative impact on society in the past 100 years. It revolutionized communication, commerce, education, and entertainment, connecting people around the world like never before.