add initial FAQ for BQ OAuth related to Google Drive scope

website/docs/docs/cloud/manage-access/set-up-bigquery-oauth.md

@@ -74,3 +74,7 @@ You will then be redirected to BigQuery and asked to approve the drive, cloud pl
 <Lightbox src="/img/docs/dbt-cloud/using-dbt-cloud/dbt-cloud-enterprise/BQ-auth/BQ-access.png" title="BigQuery access request" />
 
 Select **Allow**. This redirects you back to dbt Cloud. You should now be an authenticated BigQuery user, ready to use the dbt Cloud IDE.
+
+## FAQs
+
+<FAQ path="Warehouse/bg-oauth-drive-scope"/>

website/docs/faqs/Warehouse/bq-oauth-drive-scope.md

@@ -0,0 +1,10 @@
+---
+title: Why does the BigQuery OAuth application require scopes to Google Drive
+description: "Use this quick explainer to learn more about scopes in the BigQuery OAuth applicaton"
+sidebar_label: "BigQuery OAuth GDrive Scopes"
+id: bq-oauth-drive-scope
+---
+
+BigQuery supports external tables over both personal Drive files and shared files. For more information on Drive, see Drive training and help.
+
+You can read more about this in the [BigQuery docs](https://cloud.google.com/bigquery/docs/external-data-drive) on this particular topics.