Explain the following statements with reasons.

Gandhiji suspended the Non-cooperation Movement.

Gandhiji had called off the non-cooperation movement cause of the Chauri Chaura incident. This incident occurred in the Gorakhpur district of Uttar Pradesh. A large number of protesters were participating in the non-cooperation movement were attacked by the police. In retaliation, the police station was set on fire killing approximately 22 policemen. Gandhiji was strictly against violence, so he halted the movement on a national level.