A man dies of old age on his 25 birthday. How is this possible?

Different lights make me strange by changing me into different sizes. What am I?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.

My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

Identify the hidden meaning behind this picture?

What do you answer even though it never asks you questions?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

Why is the Hole below a Lock?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

1. What does:
TIM JOB
represent?

2. What does:
MO_ _
represent?