In the nineteenth century, structural engineers favored wrought iron for its high tensile strength, which allowed it to support heavy loads. ______ they valued the material's resistance to corrosion, which ensured the longevity of exposed bridges.
Which choice completes the passage with the most logical transition?
- AHowever,
- BTherefore,
- Furthermore,Answer
- DFurthermore, likewise,
Answer
Furthermore,
The correct option is 'Furthermore,' because the passage presents two distinct, complementary reasons why engineers favored wrought iron: its high tensile strength and its resistance to corrosion. Since the second sentence adds another point to the first, a transition of addition is required. The word 'Furthermore' correctly and concisely establishes this relationship.
Step-by-Step Solution
Key Concept
Identifying transition words that establish addition and similarity relations between sentences or clauses.