Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?

A man lives on the fifteenth floor of an apartment building. Every morning he takes the elevator down to the lobby and leaves the building. In the evening, he gets into the elevator, and, if there is someone else in the elevator, or if it was raining that day, he goes back to his floor directly. Otherwise, he goes to the tenth floor and walks up five flights of stairs to his apartment. Can you explain why he does this?

A sundial has the fewest moving parts of any timepiece. Which has the most?

If two's company, and three's a crowd, then whats four and five ?

He runs but never walks. Murmurs, but never talks. Has a bed, but never sleeps. And has a mouth, but never eats?

A spaceship was lost. The detective was given a piece of paper. This was the location of the spaceship! This is what the slip had scribbled on it:
Juice, Umbrella, Potato, Ice, Tomato, Elephant, Rice.

Where is the spaceship?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

With the help clues provided in the image, can you find the 5 digit key?

what's the probability of getting a king or a queen from a pack of 52 cards?