Explanation:
They are able to obtain information on how the climate used to be so that they can help us better prepare for the climate we may face in the future. At times, however, paleontologists findings cannot be trusted because some things would be too hard to find.
The correct answer is <span>The could produce only one note (tone) at a time
This means that you couldn't press numerous keys and have notes play at the same time like you could on a piano so those who played them had to have high skill in order to make them sound amazing. This was fixed very soon as people understood the need of a synthesizer that could produce numerous tones at a time.</span>
Answer: Explanation I agree