Which of these not used in organic farming? A. biological control
B. chemical fertilisers
C. compost
D. crop rotation​

Monitor and apply fix up strategies

Can someone i have no idea of how to do this.

Under the soviet system, the government a. controlled all forms of communication. b. allowed newspapers to print whatever they wanted. c. controlled editorials but not the reporting of news. d. encouraged access to a wide variety of news sources. select the best answer from the choices provided a b c d