The correct option is:
D ) The scirrhous cancer is a cancer in which the growth is a very hard tumor, and the encephaloid tumor is soft.
Explanation:
Epithelioma. Scirrhous cancer, or exhausting cancer, within which the framework predominates, and therefore the tumor is of exhausting consistence and slow growth. Encephaloid cancer, Medullary cancer, or Soft cancer, within which the cellular part predominates, and therefore the tumour is soft, grows rapidly, and sometimes ulcerates.
It's pretty simple. You only need to focus on the reasons why people are homeless. Do they have good education? do they get better job? Or do they find ways inorder not to be homeless? Questions like that will help you determine why? and what can be the solutions inorder for them not to be homeless.
The answer could actually be "climb" or "was climbing," but traditionally should be "climb." Hope this helps :)
The tone that the phrase conveys is very angry towards the system.