Can you name some countries which do not have the alphabet 'A' in them?

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

I am quite hot but become too cold if you remove the first two letters. What am I?

John gave half of the apples he had plus one more to Jacob. He gave half of the remaining ones plus one more to James. Now, John was left with just one apple.

Can you find out how many did he have in the beginning?

Replace all '*' with digits 1, 2, 3, 4, 5 and 6 to make below statement true.

* *
x *
=====
* * *

In the following picture, E is going to slide the object down and as per the terrain and the physics, the round object is going to travel all the way till the end. Now, can you analyze who all people will die when it happens?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

Replace the (?) with the correct mathematical signs to make the expression equal to 59.

18 ? 12 ? 4 ? 5 = 59

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