What does this below rebus puzzle mean?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

Rose, Lily and Jasmine decided to buy flowers for their moms on Mother's Day. One of them bought lilies, the other roses, and the third one jasmines.
'It's funny!' said the girl with roses, 'we bought roses, jasmines and lilies, but none of us bought the flowers matching her name'.
'You're right!', said Lily.
What kind of flowers did each of the girls buy?

The world's largest Thanksgiving turkey was on display at a fair. Everyone was admiring it when suddenly a woman ran up and shot the turkey and left. Everyone knew her yet nobody made any attempts to stop or report her. Why?

In the image below, can you find the value of an angle(y)

Can you solve this picture maths equation?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

For this puzzle, you might have to find logic in something illogical. But hey, it's fun and a healthy little break from your strenuous puzzle-solving sessions.

Can you decipher the meaning in the following cluster of letters?

ITIT,NCENTCENT

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?