The 10 Most Common Childhood Illnesses. Your kid is bound to catch something this winter, so make sure you're ready. Get the lowdown on 10 common childhood illnessesâand tips for helping her recover faster. Knowing the common symptoms, and when your child needs to see a doctor, will help make this cold and flu season a manageable one. By Heather Gowen Walsh from Parents Magazine.
The effect of a dam and its reservoir on flow regimes depends on both the storage capacity of the reservoir relative to the volume of river flow and the way the dam is operated. The most common attribute of flow regulation is a decrease in the magnitude of flood peaks and an increase in low flows.
known to affect soil erodibility and runoff quality (DeBano et al. 1998; Johansen et al. 2001; Burke et al. 2005; Llovet et al. 2008). Water reservoirs in many areas are surrounded by pastures, so when burning is followed by rainfall, this causes runoff pollutants such as sediment, nutrients and carbon to enter the water and affect water quality. The intensity of the burning affects the type and amount of ash produced and also the properties of the underlying