were the enlightened teachers of Buddhism. They opted to live with other people, rather than leave for nirvana.

The answer is Bodhisattvas.

Explanation:

Bodhisattvas were the teachers of Buddhism. They were people who had achieved enlightenment. They choose to stay among their fellow human beings, however, rather than leave for nirvana.

1. eadweard muybridge creates series photography - 1877

2. the kinetograph - 1889

3. philo farnsworth - 1929

4. kodak introduces kodachrome - 1935

5.   once upon a time in mexico was the first film to be shot digitally - 2003

i hope this ! : )