Answer the following: What is air pollution? State any two causes of air pollution. Expand YMCA…
Answer the following:
(a)
What is air pollution? State any two causes of air pollution.
(b)
Expand YMCA. State any two of its objectives.
Answer
Answer (a)
AIWritten by AI (gemini) - it can contain mistakes.
Air pollution is the presence or introduction of harmful, toxic, or excessive substances (such as gases, particulates, and biological molecules) into the Earth's atmosphere, causing adverse effects on human health, living organisms, and the natural environment.
Two causes of air pollution are:
1. Vehicular emissions releasing carbon monoxide, nitrogen oxides, and particulate matter.
2. Industrial emissions from factories and thermal power plants burning fossil fuels.
Answer (b)
AIWritten by AI (gemini) - it can contain mistakes.
YMCA stands for Young Men's Christian Association.
Two of its objectives are:
1. To promote the all-round development of youth through physical, mental, social, and spiritual training.
2. To train qualified physical education teachers, coaches, and sports leaders (notably through institutions like the YMCA College of Physical Education, Madras) to promote sports and healthy living in society.
From ISC 2026 Physical Education Paper 1, question 3(ii).