Chain of Elephants jokes...

So there are a dozen bananas in front of a hungry elephant.
But it eats only 11.
why didnt it eat the 12th one?
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Because its made of plastic

Now there are a 12 bananas in front of an elephant. This time it doesnt eat a single one. why?
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because the elephant is plastic.

Now, there are 12 bananas in front of an elephant. it doesnt eat a single one. why??
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the elephant is in a TV


Now, the bananas and the elephant both are on tv, but the elephant still doesnt eat a single banana. why?
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because they are on different channels