When you create a new Google Account, all activity settings are already enabled, and Google collects the following activities on your Samsung device, among others:

The amount of data that is sent to Google and assigned to the account is enormous, but if this is not desired, the activity can be deactivated or the recording paused.

Android 10 (One UI 2.0)
Step 1:  Open the  Settings
Step 2:  Tap on  Privacy
Step 3:  Tap on  Activity controls
Step 4:  Enable or disable desired  Activity
Step 5:  Scroll  down
Step 6:  Tap on  Turn on / Pause
  1. Open the Settings
  2. Tap on Privacy
  3. Tap on Activity controls
  4. Enable or disable desired Activity
  5. Scroll down
  6. Tap on Turn on/Pause

Samsung Instructions