What helped in the colonisation of Asian and African countries? Identify the correct statement from the following options

Question : What helped in the colonisation of Asian and African countries? Identify the correct statement from the following options

These are the options for the question :

A. Intergovernmental policies for the expansion of trade B. Governmental invite to the mother countries for expansion C. Technology, investments and improvement in transport D. Capitalists of these regions wanted trade with colonial powers

The correct answer is :  C- Technology, investments and improvement in transport