The reason why plants need less energy then animals is because animals need food and water and they need each other and plants alone needs water sun and dirt that is nothing to a animal.
They know each other and have a freír fly realationship
<span>B) Neither the coach nor his players knows whether or not this season will end in a championship ring or not.
The subject and verb don't agree in this statement, because the verb should be "know". It should read:
"Neither the coach nor his players know whether or not..." </span>
Answer: The source is invalid because it relies on personal testimonials about the product.