The answer is false. The physical properties of a substance can be observed at any time.
Answer:
Louisiana's most important resource is salt because they're the United States biggest producer.
Explanation:
You could also say Louisiana's fertile soil because there's around 30,000 farms in the state.
These norms are called Display Rules. These rules are social rules that inform about when, where and how a person can express their emotions. They are told to be rules that are supposed to be explained to every individual as he is growing. This is expressed by the way people interact and socialize with other people.