From your Google Account dashboard on the web, click Data and privacy to view your Google activity, which is split up into ...

Google settings that personalize Google's services for the user. For example, Web & App Activity saves a user's searches and actions to provide faster searches and more personalized recommendations.

‘My Activity’ is the central location where you can view your Google Activities including the searches you have done, the sites you have visited and the videos that you watched. Note that ...

Google Account saves information when you use the sites, apps and services of Google. My Activity is the central location online to view and manage the searches you have done, videos you watched ...