Answer:
Part A: D. "The hives of industry".
Part B: B. Both factories were extremely busy.
Step-by-step explanation:
Part A:
A. This simply describes the pies.
B. This just described the lumbermen.
C. This just describes an action.
D. It says the "hives of industry". Industries are not actual beehives, so this is an example of figurative language.
Part B:
If the industries are described as "hives", we picture beehives. There is a saying "busy as a bee", so we can assume that a hive of bees is live with energy and busy. So, B. The factories were incredibly busy.
Hope this helps!