The given factors/options are the characteristics of Industrialization of England because any industrialization is only possible when all the resources are available in ample.
What is industrialization ?
Industrialization is a process which transform the economy from agrarian and handicraft to manufacture based, where technology is introduced to every day life .
At that time England possessed all the characteristics like abundance of coal deposits at disposal to make steam engine work . Another various factor which were responsible was that monarchy had very limited role and people were commercial minded. And support from the government for commercial projects such as building ships. Apart from that cheap cotton, labors and British colonies were responsible.
Hence we can conclude that desirable condition efforted to make industrial revolution happen. Therefore option A is correct.