Slide 1Systems Oehlke 2009 Slide 2 Negative Feedback Mechanisms Maintain a system at a stable equilibrium. Example: A predator – prey relationship: The rabbit population…
1.Deep Foundation2. DEFINITION 1.Deep Foundations are those in which the depth of the foundation is very large in comparison to its width. Which are not constructed…
1. Moringa Uses and Cultivation 2. Basic information • Scientific name- Moringa Oleifera • Moringa is an ideal plant to grow indoors or in your own backyard • Moringa…
DEFINE GUTTATION. Secretion of water on to the surface of leaves through specialized pores, or hydathodes. The process occurs most frequently during conditions of high humidity…
Mangrove ecosystem What are mangroves? Mangroves consists of different kinds of plants living on protected soft shores Northeast New Territories Environment Tidal zone Soil…
Slide 1 Forest In Illinois Slide 2 Slide 3 Southern Catalpa Slide 4 Forest Communities in Illinois Illinois's major woodland types have been described according to forest…
Slide 1 Slide 2 ECOLOGICAL STUDY OF LIFE IN A MANGROVE HABITAT Slide 3 (A) INTRODUCTION: MANGROVE HABITAT The mangroves is a purely tropical phenomenon which marks the transition…
Slide 1 Acid Rain and Boreal Soils Laura Pothier Slide 2 What is Acid Rain? Rain is already naturally acidic (pH ~ 5.6) –H 2 O + CO 2 H + + HCO 3 H 2 CO 3 –Carbonic…