European colonisation of Southeast Asia tightening Turkish control and eventual shut down of the Eastern Mediterranean gateways into Asia first prompted Portuguese, and later Spanish and Dutch sea voyagers to ship around Africa in search of new trading routes and business opportunities. Niccolò de' Conti arrived in Southeast Asia as the earliest documented European in the early 15th century. By 1498 Vasco da Gama, who had sailed round the Cape of Good Hope, established the first direct sea route from Europe to India. Central among the various plannings was to establish direct and permanent trade of the highly priced spices, that were native to Southeast
Geography of Asia to Scythia. The relatively recent study of plate tectonics has discovered that Asia has several regions that would be considered distinct landmasses if strictly geologic and tectonic criteria were used (for example, South Asia and East Asia). Definition of "continental plates" is the realm of geologists. Strictly in terms of geological landmasses or tectonic plates, Europe is a western peninsula of Eurasia and of the Africa-Eurasia landmass. In the latter, Europe and Asia are parts of the Eurasian plate, which excludes the Arabian and Indian tectonic plates. In human geography, there are several schools of thought. The more common school