What you cannot hold but it is yours?

What is the probability of choosing the correct answer at random from the options below?

a) 1/4
b) 1/2
c) 1
d) 1/4

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

Which city is three-fifths chick two third cat and 50% goat?

Can you spot what's wrong with the following sentence?

PETER WAS ANGRY AT
HIMSELF BECAUSE HE
ACCIDENTALLY LEFT THE
THE KEYS TO HIS CAR
AT HIS FRIEND'S HOUSE.

I am green and found in the forest and have needles instead of leaves. What am I?
Hint 1: It can be used for Christmas decorations.
Hint 2: I have a strong, scent that is used in air fresheners.

It was a dark stormy night and a couple were in a car driving madly to a city. The car broke down and the husband had to go get help from someone who spoke his language. He was afraid to leave his wife alone in the car so he locked the car before leaving. When he came back, the car was in the same state as he had left it but his wife was dead, there was blood on the floor and there was a stranger in the car. What happened?

Take one out and scratch my head, I am now black but once was red. What am I?

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