The answer is the last one, D. All of the other transitions indicate that the writer will either go into further detail on the subject or list other reasons as to why this would be correct. However, D clearly uses a contrasting transition to introduce a new argument.
<span>After playing violent video games for only 30 minutes, children show signs of violent behavior. I believe it's this sentence
</span>
1. Touchscreen
2. Interactive
3. Wii
4. VR headset
5. Joystick
6. VR glove
This should be the right order, hope it helps! :)
