Rephrase and summarize this paragraph in your own words to one or two sentences

Question

1.They found that parents underestimate the
amount of time and types of social media apps their children use, and their children often obfuscated their use of certain controversial apps (e.g., Snapchat)

Answer 1

Parents often underestimate both the duration and variety of social media apps their children engage with, while children tend to downplay or obscure their usage of certain controversial apps like Snapchat.