Find the combined weight of the Cat, Dog and Rabbit in the given picture.

What does this mean?

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My first is in chocolate but not in ham. My second is in cake and also in jam. My third at tea time is easily found. Altogether, this is a friend who is often around. What is it?

No matter how little or how much you use me, you change me every month. What am I?

My location can be determined by the below rebus.
So where am i ?

When you stop to look, you can always see me. But if you try to touch me, you can never feel me. Although you walk towards me, I remain the same distance from you. What am I?

In a university, a professor gave a set of three problems to the three brilliant students of his class. See the image for the questions.

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

Why did Buffon take the goal with him after every Juventus match?