Fully managed, scalable, and secure data warehouse solution in GCP

Question:
Which service in Google Cloud provides a fully managed, scalable, and secure data warehouse solution for enterprise analytics?

1. Cloud Spanner
2. BigQuery
3. Cloud Bigtable
4. Firestore

Answer:
B - is the correct answer. BigQuery is a fully managed and highly scalable data warehouse solution provided by Google Cloud, specifically designed for enterprise analytics