What are the effects of video games on our lives? What was the cause of this invention?

-Dopamine addiction.

-Reduction in Motivation.

-Alexithymia and emotional suppression.

-Repetitive stress injuries and other health risks.

-Poor mental health.

-Relationship issues.

-Social disconnection.

-Exposure to toxic gaming environments.

The cause of the invention of video game is:

The history of video games goes as far back as the early 1950s, when academic computer scientists began designing simple games and simulations as part of their research or just for recreation. At M.I.T. in the 1960s, professors and students played games such as 3D tic-tac-toe and Moon Landing.

idk i just need the points

a simple sentence must have at least one dependent clause.