Slide 1Objectives: 1.Understand the terrestrial environmental from an integrated physical, chemical and biological perspective. 2.Define a surface soil, the vadose zone,…
7/17/2019 CHEMISTRY.docx 1/19CHEMISTRYACIDITY ANDALKALINITY OFSOILNAME EJAY KUMAR A/L VEJAYA KUMARCLASS 6 ATAS SAINSSCHOOL SMK PADANG SAUJANAADVISOR CIKGU ROHBIAH7/17/2019…