A mirror can seem to be like a portal.
Answer: Television it's a portal to another world which you cannot enter. Only you can see it but It can’t see you.
I got hot but I never sweat, I cook food but I am not a chef, I have a door but you can't enter me, I have a light but I am not a lamp. Who am I?
You can kill me but you can't eat me. You use me every day. I am always there. You cannot get away from me. If you can't manage me you must be disorganized.
What am I?
Men are just as small as stars to me but men can see me while the stars cannot. I am a reflection of the ocean and fire but never earth though without an earth you cannot have me. What am I?