New Spain () was a colonial territory of the Spanish Empire in the New World north of the Isthmus of Panama. It was established following the Spanish conquest of the Aztec Empire in 1521, and following additional conquests, it was made a viceroyalty (Spanish: "virreinato") in 1535. The first of four viceroyalties Spain created in the Americas, it comprised Mexico, Central America, much of the Southwestern and Central United States, and Spanish Florida as well as the Philippines, Guam, Mariana and Caroline Islands. 

After 1535 the colony was governed by the Viceroy of New Spain, an appointed minister of the King of Spain, who ruled as monarch over the colony from its capital, Mexico City. New Spain lost parts of its territory to other European powers and independence, but the core area remained under Spanish control until 1821, when it achieved independence as the Mexican Empire – when the latter dissolved, it became modern Mexico and Central America. 

New Spain developed highly regional divisions, reflecting the impact of climate, topography, the presence or absence of dense indigenous populations, and the presence or absence of mineral resources. The areas of central and southern Mexico had dense indigenous populations with complex social, political, and economic organization. The northern area of Mexico, a region of nomadic and semi-nomadic indigenous populations, was not generally conducive to dense settlements, but the discovery of silver in Zacatecas in the 1540s drew settlement there to exploit the mines. Silver mining not only became the engine of the economy of New Spain, but vastly enriched Spain and transformed the global economy. New Spain was the New World terminus of the Philippine trade, making the viceroyalty a vital link between Spain's New World empire and its Asian empire.

1. Did the northern area of Mexico have a small population?
2. Did the Southern and central area of Mexico have a complex social and economic
3. Did the central and southern areas of Mexico have a small population?
4. Did the Northern area of Mexico have many cities and settlements?
5. What mineral was found there?
6. When?
7. Where specifically?
8. Who controlled New Spain beginning in 1521?
9. How many centuries did they retain control for?
10. Was the land in New Spain similar throughout the whole area?
11. What person appointed the Viceroy of New Spain in 1535?
12. Where did the Viceroy of New Spain rule from?
13. Was this the capital?
14. The region that became the Mexican empire in 1821, became what when it was later dissolved?

Numbered answers:
1. yes
2. yes
3. no
4. no
5. silver
6. in the 1540s
7. Zacatecas
8. the Spanish
9. three
10. no
11. the King of Spain
12. Mexico City
13. yes
14. Mexico and Central America