B. the flooding would move silt into the fields. which was a very needed thing for the nutrition of the soil
If prize and nothing else changes, then the next thing that will change in response to this will be the demand: people will buy less of this good if it gets more expensive and more if it becomes cheaper.
then supply/quality supplied might change in a response to the change in demand
Answer:The understanding of conservation
Explanation:
The law of conservation states that the amount of something is preserved even when the shape is altered or even when that thing is deformed.
For example putting the same amount of water in a short big glass and transferring it into a long thin glass doesn't change the amount of water that was initially in the first big short glass and children may not understand this at a certain age until they grow up to understand the law of conservation.