How do agricultural advancements enable cultures to become more self-sufficient?

Based on this map, which statement about africa’s economic activity is most accurate? a) coastal countries are all members of opec b) economic development is more common with opec nations c) coastal countries have more access to productive resources d) economic development is more common above the sahara desert

In north america, most winter storms form when cold, dry air from interacts with warm, moist air from

Advantages and disadvantages of mitigation and adaptation