I’m tall when I’m young, and I’m short when I’m old. What am I?

Can you place three balls such that the equation shown in the picture holds true?

Can you replace the question mark with the correct number in the below table sequence?

The Little ant seems to be always confused. Do you know why?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Detective Rockford was jogging near the beach at 4:30 am.
He hears a sound near the shack "No Michael, Please Do not shoot me".
Next instance he heard the sound of gunfire. Rockford rushes to the shack where he finds women lying dead and a gun in close proximity of three "Doctore Lawyer and a Teacher".

Rockford immediately knew that the Lawyer has committed the crime. How?

I’m tall when I’m young, and I’m short when I’m old. What am I?

What is the word or phrase?

What will you call your mother's brother's brother-in-law?

A woman named Maria was at the funeral of her mother. She met a nice young man that she had never seen before and after the service, they spent a bit of time together. Then she got busy and didn’t get his name or phone number before he left. She tried to find him, but no one knew who he was or how to contact him. A few weeks later, Maria’s older sister dies and the police suspect murder. Who killed the sister?