Question: suppose you notice that fewer soybean seeds seem to be...
Suppose you notice that fewer soybean seeds seem to be germinating in one of your fields this year. You also know that you have been irrigating that field over the past 10 years and that there is a possibility that salts from the water are building up in the soil as the irrigation water evaporates from the surface of the soil thus perhaps reducing the germination rate of the soybeans.
1. What is your Observation?
2. What is your Hypothesis?