Is techonalygy harmful or useful

Tech can be both harmful and useful. Some techs you can use for school or educational purposes. Some apps can harm your brain.

both

Explanation:

both because tech. can be useful to anyone depending on what they need but harmful because you are hurting your eyes by looking at the scree for way to long, along with physical heath by sitting there for way to long and not being active.

answerthe above statement is (true);

answeroverload;