many changes
La ciencia ha traído muchos cambios a nuestras vidas.
Science has brought many changes to our lives.
I made many changes.
En México están ocurriendo muchos cambios.
A lot of changes are happening in Mexico.
— Ya no estoy aquí (2019)
They made many changes.
Hubo muchos cambios a lo largo del tiempo.
There were many changes over time.
La sociedad ha visto muchos cambios últimamente.
Society has seen many changes lately.
La revolución ha traído muchos cambios.
The revolution has brought many changes.
Hemos experimentado muchos cambios en las últimas décadas.
We have experienced many changes in recent decades.