He says they could be gone in the next 50 years.
Peggy thinks negative and tends to see the worst aspect of things.
Predictions are statements about future events or data. It is a forecast that is often based on knowledge or experience.
<h3>What is prediction?</h3>
Prediction is an action of predicting something. it is act of stating what will happen in future.
Predictions are basically of two approaches:
- Situational plays
- Statistical based models.
Please note that this is an incomplete question, and so i helped by giving a general view on it.
Read more about <em>predictions</em> here:
brainly.com/question/25955478
The answer is headaches,anxiety,depression,and sleeplessness.
