The collective fight is crucial for achieving SDGs due to the following reasons:
Shared Responsibility: Achieving SDGs requires global efforts as challenges like climate change, poverty, and health crises transcend borders.
Pooling Resources: Collaborative actions enable sharing financial, technological, and human resources, ensuring effective implementation of goals.
Addressing Inequities: Collective actions help address disparities in development, ensuring no country is left behind.
Global Stability: Tackling hunger, education, and health collectively leads to stability and peace worldwide.
Which of the following factors affect distribution of population?
l. Climate
II. Soil
Ill. Topography
IV. Water

A ladder of fixed length \( h \) is to be placed along the wall such that it is free to move along the height of the wall.
Based upon the above information, answer the following questions:
(iii) (b) If the foot of the ladder, whose length is 5 m, is being pulled towards the wall such that the rate of decrease of distance \( y \) is \( 2 \, \text{m/s} \), then at what rate is the height on the wall \( x \) increasing when the foot of the ladder is 3 m away from the wall?