Answer:
it can tell viewers where to focus their attention
Explanation:
the question asks, what can audio add? All the other answers are negative.
"tan bonito" does not make part of the sentence. The sentence is describing a girl, so instead it should say;
"tan bonita"
Answer:
The Food-chain.
Explanation:
For example, animals at the top of the food-chain, in their ecosystem, balance the population. The organisms at the bottom are the producers. Herbivores usually eat the producers which are multiple types of plants. Omnivores and herbivores are prey for the carnivores, but they are also predators to the herbivores. That's all I could really think of... :)