Which migrate strategy should a data architect use to successfully migrate the date?

The migrate will need occur within the next two month, prior to be split.

Which migrate strategy should a data architect use to successfully migrate the date?
A . use as ETL tool to orchestrate the migration.
B. Use Data Loader for export and Data Import Wizard for import
C. Write a script to use the Bulk API
D. Use the Salesforces CLI to query, export, and import

Answer: A