A TSUNAMI HAS HIT A SMALL TOWN 10 KI RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

I am a knife Did you answer this riddle correctly?
YES  NO  

The Exosphere Did you answer this riddle correctly?
YES  NO  

He was an executioner and she was sentenced to death. Did you answer this riddle correctly?
YES  NO  

Because he was a ruler Did you answer this riddle correctly?
YES  NO  

On a micro-wave Did you answer this riddle correctly?
YES  NO  

The elf-abet Did you answer this riddle correctly?
YES  NO  

The poison was in the glass of water the victim drank. Therefore every time he would survive. Did you answer this riddle correctly?
YES  NO  

Soap Did you answer this riddle correctly?
YES  NO  

Time. Did you answer this riddle correctly?
YES  NO  

Apple Did you answer this riddle correctly?
YES  NO  

50 pounds.

In the beginning it is 99 pounds water and 1 pound other stuff. At the end the 1 pound other stuff is 2 percent so the total weight is 50 pounds. 50 pounds - 1 pound other stuff = 49 pounds water. So 99 pounds - 49 pounds = 50 pounds water lost. Did you answer this riddle correctly?
YES  NO  

Mary Did you answer this riddle correctly?
YES  NO  

Tulips! Did you answer this riddle correctly?
YES  NO  

The horse's name is Friday Did you answer this riddle correctly?
YES  NO  

Felice and Nicholas are the murderers. The numbers correspond to atomic numbers on the periodic table of elements: 'Fe-Li-Ce/Ni-Co-La-S'. Did you answer this riddle correctly?
YES  NO