Answer:
The scientist inferred that the storm was deep and turbulent.
Explanation:
Heavily rimed snowflakes are a sign of heavy and wet snow production.
Rimmed snowflakes are snowflakes which are partially or completely coated with rime.
Rime are tiny droplets of water that coat snowflakes.
When there is less rime around snowflakes then the snow shall be shallow but heavy coating as the scientist observed shall be heavy and wet.
