How to make hair silkier

Egg – An egg is a remedy for hair that is dry, dull, damaged or frizzy. You can beat an egg and apply it evenly on your hair. Rinse and then apply conditioner. You could also mix an egg with your shampoo so that it does not smell too much. Another way to treat your hair is to mix a little bit of olive oil or baby oil with a well beaten egg. Mix a little water to dilute it and apply on the head. After about five to ten minutes, wash it thoroughly with shampoo and conditioner. Make sure that you use only lukewarm or cool water and never hot water. This will help your hair look healthy and beautiful.

Beer – Yes, beer! Little did you know that beer could actually do you some good. You can wash your hair with beer. It acts as a great conditioner making your hair soft and silky. Follow this once a week and your hair will have a shine to it that you will simply adore. more tips at link

Source(s):
http://www.beautyindia.in/Hair/hair-styling-tips-and-products/Treat-Your-Hair-At-Home
http://www.beautyindia.in/Hair/hair-styling-tips-and-products/Top-Benefits-of-Banana-for-Hair

Why do we need to restore ecosystems in National Parks?

Logging, grazing, mining, and other human activities have left a legacy of non-native vegetation, eroded soils, and altered fire patterns in our national parks. Some former park management techniques, such as fire suppression and elimination of predators, have led to declines in the integrity of the original ecosystems. In addition, invasive species, pollution, and climate change continuously threaten these systems. Mycorrhizal fungi extend from roots to provide vital plant nutrients while binding soil aggregates. (R.M. Miller) The goal of ecosystem restoration is not to replace a static picture of the past. Instead, the National Park Service works to remove the barriers to ecosystem recovery. These barriers include biological or chemical contaminants, drained wetlands, channelized rivers, alteration of fire patterns, or lack of species to re-populate areas of parks. Whole-ecosystem approaches to management ensure not only the survival of species and scenic vistas, but also allows these systems to continuously evolve and change.

What is Ecosystem Restoration?

When you visit a park and reflect on the trees, rocks, landscapes, and incredible views, you are viewing and appreciating ecosystems. Ecosystems are collections of plants, animals, and micro-organisms interacting among themselves and with their habitat. While most ecosystems are hard to define and draw rigid boundaries around, scientists characterize them by their rock and soil types, by water features such as streams and ponds, and by the common plant and animal species which make their homes within these areas.

What is Ecosystem Management?

Ecosystem management brings an integrated perspective to natural resource management. It takes a “big-picture” approach, replacing short term, single species management with multi-species, long-term and large-scale approaches. For example, instead of managing for deer and elk to maximize viewing opportunities, the National Park Service manages for the entire ecosystem, considering not only deer, elk and other herbivore populations, but also vegetation, water flow, and predators and rare species. Ecosystem management also recognizes the influence of natural disturbances such as fire and windstorms, accepting that natural ecosystems are dynamic and change over time.

What is Ecosystem

An ecosystem includes all of the living things (plants, animals and organisms) in a given area, interacting with each other, and also with their non-living environments (weather, earth, sun, soil, climate, atmosphere). 

In an ecosystem, each organism has its' own niche, or role to play.

Consider a small puddle at the back of your home. In it, you may find all sorts of living things, from microorganisms, to insects and plants. These may depend on non-living things like water, sunlight, turbulence in the puddle, temperature, atmospheric pressure and even nutrients in the water for life. 

This very complex, wonderful interaction of living things and their environment, has been the foundations of energy flow and recycle of carbon and nitrogen.

Anytime a ‘stranger’ (living thing(s) or external factor such as rise in temperature) is introduced to an ecosystem, it can be disastrous to that ecosystem. This is because the new organism 9or factor) can distort the natural balance of the interaction and potentially harm or destroy the ecosystem.
  
Usually,biotic members of an ecosystem, together with their abiotics factors depend on each other. This means the absence of one member, or one abiotic factor can affect all parties of the ecosystem. 

Unfortunately ecosystems have been disrupted, and even destroyed by natural disasters such as fires, floods, storms and volcanic eruptions. Human activities have also contributed to the disturbance of many ecosystems and biomes