Answer: My best guess is 3. Video-Games have been scientificly researched to not cause any viloence actions in the real world. I don't understand why we're spending so much money on research which is horribly wrong. Anyway video games are sort of safe for most people.
Because of the position of the Earth. When we spin around on our axis, the moon turns around too, because of shadows, the shadow covers most of the moon at certain times
Answer:
We need to read the passage in order to know.