The written history of Japan dates back .

3,000 years
4,000 years
1,000 years
2,000 years

The written history of Japan dates back .

3,000 years

4,000 years

1,000 years

2,000 years

Explanation:

the safahids used force when persuasion to convert from being a sunni muslim to embrace shi'ism was not effective. they also persecute shi'ites who have different views from their imposed teachings.