Arrange the occurrence of the following technological revolutions in chronological order from the earliest to the latest.
i. Printing revolution
ii. Green revolution
iii. Industrial revolution
iv. Bio-technological revolution
Choose the correct answer from the options given below :
1
i, ii, iii, iv
2
i, iii, ii, iv
3
iv, i, iii, ii
4
iv, iii, i, ii