By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

In the Mexico City area, there are two Houses H1 and H2. Both H1 and H2 have two children each.
In House H1, The boy plays for Mexico Youth academy and the other child plays baseball.
In House H2, The boy Plays soccer for his school in Mexico and they recently have a newborn.

Can you prove that the probability of House-H1 having a girl child is more than that of House-H2?

Which alphabet letter is a question?

Can you quickly find which two matchstick figures are identical?

What kind of tree can you carry in your hand?

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

On a windy rainy night , I was driving in my car.
When i reach the bus stand , i see three people waiting for the bus.

1. An old lady who needs an immediate medical attention
2. My Best Friend
3. Girl whom i love from childhood

My car is a two seat, so can you tell me , what i have done in this situation ?

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

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