When using Google Search in Chrome, your search queries are saved.
This means it collects data on your preferences, searches, and history. While surfing the web, Chrome (like all other modern browsers) keeps track of your digital footsteps. Well, you can have a look at your Chrome history and you'll find it there. Maybe you read an interesting article online and want to reference it again, but forgot to bookmark it. Your browsing history can come in very handy when you want to look up something that you have already viewed on the internet.