Answer:
D. Subjective information
Explanation:
It's being estimated that dinosaurs lived on Earth from about 237 million years ago to about 66 million years ago. So answers B and D are definately too "old", while answer A is too "young". I'd pick answer C as it's most probable.
Your ear drum picks it up
Because of the crazy large population.
<span>thomas dewey
hope this helps :)</span>