Spanish: habitational name from places in Burgos or Lugo (Galicia) named Rojas, from a derivative of rojo âredâ. Source: Dictionary of American Family Names Â©2013, Oxford University Press.
You should drink two cups of water about two hours before you exercise. Dear Lifehacker, I've heard you need eight glasses of water every day, but I've also heard that it might be more or less. Some say too much water is bad, and many more say too little is bad.
Recommendations. Although the standard, easy-to-remember recommendation for water is to drink at least eight 8-ounce glasses per day â or 64 ounces, the exact amount of water you should drink actually depends on your weight and your activity level.A non-active person should drink a half ounce of water for every pound of body weight.If you are 160 pounds, this is equivalent to 80 ounces or ten 8-ounce glasses per day. An active person should drink two-thirds of an ounce for every pound of body weight.ecommendations. Although the standard, easy-to-remember recommendation for water is to drink at least eight 8-ounce glasses per day â or 64 ounces, the exact amount of water you should drink actually depends on your weight and your activity level.