Correct Answer:
D. All of these
The correct answer is All of these. An NGO, or Non-Governmental Organization, is a diverse entity that operates independently of government influence to address a wide array of public concerns. Their work commonly spans across various critical sectors, including social causes (e.g., poverty alleviation, education), environmental causes (e.g., conservation, climate action), and humanitarian causes (e.g., disaster relief, human rights).
- Options like Social causes, Environmental causes, or Humanitarian causes individually are too narrow, as NGOs typically engage in multiple interconnected areas to achieve their missions.