How many major record labels are there?
O A. 3
O B. 15
C. 10
O D. 20
the

4 but its not a choice so I'm not sure

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 ! : )