Answer:
D
Explanation:
usually it would be the audio played by the stopwalk that says "wait" or some such before it beeps and tells you its ok to go
Answer:
Exercise helps boost the immune system.
Explanation:
Answer:
The phone contains lots of knowledge to share but it also contains things that may be fun for the world such as games, drawing apps, and funny videos. But watch out! There are also dangers of the phone. Such as inappropriate vids, violence and sexual predators.
Explanation:
Hope this helps?? XD
Yes, that is correct, if that is what you are asking
