Why is a river so rich ?

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?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

Can you find the company name in the pictogram below?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

Considering the below equation:

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

On a beautiful Sunday morning, You ordered a hot tea to your hotel room and suddenly you remember an important thing that needed to be done right now will take around 3 minutes to complete.
Like most people you like your tea to be hot while drinking so, when should you pour cream in the tea?
1. straight away
2. Just people, you drink the team
3. Its does not matter

Lifeless eyes on my smiling face and watch your child's sleeping place. In their dreams they hold me tight. What am I?

James bond was pushed out of an aeroplane without any parachute.
He survived, How come?