01276nam a22001577a 450000500170000000800410001702000180005810000200007624500910009626000450018730000440023250000420027652007480031865000270106670000250109320260212145345.0161228b        xxu||||| |||| 00| 0 eng d  a9786214060481  aCadiz, Arlon P.  aEnvironmental science :ba modular approach /cArlon P. Cadiz and Trinidad D. Macasil.  aManila :bMindshapers Co., Inc.,cc2015.  ax, 226 pages :billustrations ;c25 cm.  aIncludes appendices and bibliography.  aContents: Spheres of the earth. -- Introduction to ecology. -- Ecosystem and the levels of organization. -- Biotic and abiotic factors. -- Distribution of living things/biomes. -- Population and its characteristics. -- Community roles and habitat. -- Food chain and food web. -- Ecological pyramid. -- Energy in the ecosystem: laws of thermodynamics. -- Energy transformation. -- Biogeochemical cycles. -- Forests in the Philippines and their importance. -- Roots and effects of deforestation in the Philippines. -- Environmental laws in the Philippines. -- Conservation. -- Philippine biodiversity. -- Pollutions. -- Methods of waste disposal. -- Greenhouse effect and global warming: basic concepts. -- El niño. -- Human population growth.  aEnviromental sciences.  aMacasil, Trinidad D.