The cream is heavier than Milk. True or False?

You have two rectangular wires.

Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn.

However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could you measure 45 minutes ?

Can you name an animal whose killing cannot be performed without spilling your own blood?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

As shown in the image, the nine Dogs are square fenced. By constructing just two square fences can you make sure that two Dogs cannot meet each other without crossing the fence?

What happened when the wheel was invented?

Can you count the number of squares in the figure below?

What can you serve, but never eat?

Find the next number in the following series:
6, 14, 26, 98, __?

You order chicken wings at KFC in the boxes of 6, 9 and 20. What is the largest number of wings that you cannot obtain by buying in any combination of the boxes?