It's false by adding access to waterways will have an greater impact on waterways.
The correct answer C. Pectinoid is the most occurring fossil that is a bivalve. They are a superfamily of marine bivalve mollusks which includes scallops and oysters. Members of this family have a triangular resilium.
The answer is 300.
Sorry this answer is so late, I was just learning about it! Hope it helps. :)
