Yes. Best not break those, either, unless explicitly instructed.
How to clean streets after snow? Each snowflake is unique and will be destroyed.
That is indeed an interesting question, what constitutes uniqueness? Maybe simulating the past gives a hint in which circumstances the difference between snowflakes matter. Snow shoveling might be different from snowflake photography.
Yes. Best not break those, either, unless explicitly instructed.
How to clean streets after snow? Each snowflake is unique and will be destroyed.
That is indeed an interesting question, what constitutes uniqueness? Maybe simulating the past gives a hint in which circumstances the difference between snowflakes matter. Snow shoveling might be different from snowflake photography.