Answer:
You hear me speak, for I have a hard tongue. But I cannot breathe, for I have not a lung. What am I?
They come at night without being called and are lost in the day without being stolen. What are they?
I am a small paradise surrounded by dryness and heat.
you hold my tail while I fish for you
you need thousands of me to create a digital image.
Give it food and it will live, give it water and it will die.