Introduction to photosynthesis http://www.eschooltoday.com/photosynthesis/introduction-to-photosynthesis.html Every living creature needs food or energy to survive. Some depend on others for food and energy, whiles others can produce their own food. Plants make…
This topic has four questions: What is organic matter? What are the 4 main steps in degradation of organic matter? What is the impact of incorporating organic matter into the…
Forms of energy http://en.wikipedia.org/wiki/Forms_of_energy From Wikipedia, the free encyclopedia Thermal energy is energy of microscopic constituents of matter, which may include both kinetic and potential energy. In the context of physical sciences, several forms of energy have…