Jane is doing an experiment with plants. She makes a good scientific guess that one will grow taller than the other. What is this guess called? A. Prediction B. Procedure C. Observation D. Data

A

Explanation:

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.