AWS CLOUD S3 INTERVIEW QUESTIONS 1 What is Amazon S3? 2 What is an S3 bucket? 3 What is an S3 object? 4 What are S3 storage classes? 5 What is S3 versioning? 6 What is S3 lifecycle policy? 7 What is S3 encryption? 8 What is a bucket policy? 9 What is an ACL in S3? 10 What is static website hosting in S3? 11 What is cross-region replication? 12 What is S3 transfer acceleration? 13 What is multipart upload? 14 What is S3 event notification? 15 What is S3 object locking? 16 What is S3 inventory? 17 What is presigned URL? 18 What is S3 access logging? 19 What is S3 intelligent tiering? 20 What is S3 consistency model?