Got smart?

My friend sent me this quiz which I thought was hilarious:

The following short quiz consists of 4 questions and will tell you whether you are smart or not. The questions are NOT that difficult, but you have to answer the questions yourself before you look at the final answer:

1. How do you put a giraffe into a refrigerator?

The correct answer: Open the refrigerator, put in the giraffe, and close the door.
This question tests whether you tend to do simple things in an overly complicated way.

2. How do you put an elephant into a refrigerator?
Did you answer: open the refrigerator, put in the elephant, and close the refrigerator?
Wrong Answer.

The correct answer: Open the refrigerator, take out the giraffe, put in the elephant and close the door.
This tests your ability to think through the repercussions of your previous actions.

3. The Lion King is hosting an animal conference. All the animals attend.... except one. Which animal does not attend?

The correct answer: The Elephant. The elephant is in the refrigerator. You just put him in there.
This tests your memory.

Okay, even if you did not answer the first three questions correctly, you still have one more chance to show your true abilities.

There is a river you must cross but it is used by crocodiles, and you do not have a boat. How do you manage it?

The correct answer: You jump into the river and swim across. Have you not been listening? All the crocodiles are attending the animal conference.
This tests whether you learn quickly from your mistakes.

And yes, you guessed it, I failed all the questions.