The Petrines of grade 6C for conducted the assembly on the topic – Harvest Festivals – Thank God for the Nature. Plentiful food, clean water and healthy air are among the most valuable and visible benefits of nature to people. Nature provides a wide range of contributions to human quality of life. From life support systems to spiritual and scientific inspiration, people have long worked with nature to enhance its benefits and tame its damages, from cultivating wild species to constructing drainage canals. However, evidence mounts that human activities are changing the earth system in unprecedented ways. Declining biodiversity and ecosystem functions put many of nature’s contributions to people at risk.