Answer:
I drift forever with the current and flows to your everyday life. I make living easy but I am good at killing people too.
I am mother and father, but never give birth or nurse. I'm rarely still, but I never wander. What am I?
Lighter than what I am made of. More of me is hidden than seen. What am I?
What is easy to get into, but hard to get out of?
I have memories, but none of my own. Whatever's on my inside is what is shown. If I'm ever different, it's because you changed me. I feel like a decoration, here for you to arrange me. What am I?
Runs over fields and woods all day. Under the bed at night sits not alone, With long tongue hanging out, Resting at your feet until we go for a walk