Answer:
I go up, let out a load and then go back down. What am I?
I shift around though always slowly. I never move more than a few inches at a time. A large movement by me can kill many people. I am huge yet unseen by humans.
You do not want me when you donβt have me, but when you have me you donβt want to lose me. What am I?
I am a mini solar powered computer.
I can wake you up in the morning but I require no electricity or winding. What am I?
What made Cyclops quit teaching?