There are many ways to identify online trends. Some methods include using Google Trends, social media hashtags, and online search engines.
Google Trends is a great way to see what people are searching for on the internet. You can use the keyword tool on Google to see how often a particular term is being searched for.
Social media hashtags are also a good way to see what is trending online. You can search for hashtags on Twitter, Facebook, and Instagram to see what is popular.
Online search engines can also be used to identify trends. You can use Google, Bing, or Yahoo to search for terms and see what is being talked about online.