Answer:
D) The inner portions of the disk are warm from the protostar making the heavy elements remain there.
Explanation:
Answer:
is item A
Explanation:
If I help you give me a crown and dots, thanks
Answer:
Migration boosts the working-age population. Migrants arrive with skills and contribute to human capital development of receiving countries. Migrants also contribute to technological progress. Understanding these impacts is important if our societies are to usefully debate the role of migration
Answer:
functional region is an area organized to function politically, socially, and economically as a single unit. Functional regions are centered on a focal point that connects other areas by various systems, such as transportation, communication, or economic activities.
