Can it be possible to build a house that has all its four walls facing towards the South?

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

One absent-minded ancient philosopher forgot to wind up his only clock in the house. He had no radio, TV, telephone, internet, or any other means for telling time. So he travelled on foot to his friend's place a few miles down the straight desert road. He stayed at his friend's house for the night and when he came back home, he knew how to set his clock. How did he know?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Can you find the missing letter in the sequence?
S - T - I - L - ? - T - F - Y - C

Can you solve the below tricky visual equation?

What is the unique property of the following words ?
* Revive
* Banana
* Grammar
* Voodoo
* Assess
* Potato
* Dresser
* Uneven

You board a train. The train will have to enter a tunnel soon. You are claustrophobic. Which place is the best for you to sit?

Why are all black people so quick ?

Solve below rebus puzzle?