The United States Geological Survey estimates that (as of 2005, the most recent year for which data is available) we withdraw 410 billion gallons of water a day, including both fresh and saline water. Most (80%) of these withdrawals go to thermoelectric power plants (for cooling) and agriculture (for watering crops).
Level 4 is the hair color level that is represented as dark brown. It is one of the most common natural hair colors and also very commonly found in hair dye. Level 4 is also common in red or...
How To Use The Color Wheel To Formulate Your Perfect Hair Color. 1  Here are the descriptive terms used for hair colors: *  2 Ash is the descriptive term associated with green-the counteracting tone for red hair. Levels 1,2, 3 even 4&5-black, black brown, very dark brown, & dark brown.