Europe became the centre of world trade by the nineteenth century, mainly sustained by colonies. Colonisation of Americas were motivated more by the greed of wealth and search for a better life. On the other hand, colonisation of Asian and African countries was also motivated by conditions in Europe, caused by the Industrial Revolution and greed for economic and political dominance of the world. Many factors motivated the Europeans to establish colonies: (i) Some Europeans left for America seeking better life and some were dissenters (those who refuses to accept established beliefs and practices) and prisoners. (ii) The Industrial Revolution created the need for unlimited resources and cheap labour. They needed raw materials to feed the growing industries. They also needed markets for distribution.They needed colonies. (iii) Missionary zeal of the Jesuits and nationalism inspired further exploration, conversion and territorial expansion.