Correct Answer
17
<b>Correct answer: B</b> โ 17 <ul> <li>The Sustainable Development Goals (SDGs) adopted in 2015 by the United Nations aim to be achieved by 2030. They comprise <b>17 goals</b> across economic, social, and environmental dimensions.</li> <li>Exam fact: Sometimes questions ask for โSDGs to be achieved by 2030โ; remember the number is <b>17</b>, not 15 or 20.</li> <li>Why others are wrong: <ul> <li>A (19), C (21), D (26) โ incorrect count not aligned with the 2030 Agenda.</li> </ul> </li> </ul>