Answer:
I am the ultimate killing machine used not once but TWICE I can be made by humans.
I welcome the day with a show of light. I steathily came here in the night. I bathe the earthy stuff at dawn but by noon, I'm gone. What am I?
The last woman on Earth received a phone call. Who was the caller?
You shoot me but I don't die. You hang me but I don't die. What am I?
I am an odd number. Take away one letter and I become even. What number 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