Answer:
D. Both have effective and growing mass transit systems.
<span> another name for the great plains is the Great American Desert</span>
The consumer would have to make what they need themselves or find someone who can make what they need and of course pay them.
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.
