Do not overcook smaller or white-meat pieces while waiting for the larger or dark meats to finish. When done cooking, loosely cover chicken with foil and allow to ârestâ for five minutes to allow the juices to settle back into the meat. After cooking chicken pieces on the grill, keep them warm at 60Â°C or hotter until served.
This means that world population will continue to grow in the 21st century, but at a slower rate compared to the recent past. World population has doubled (100% increase) in 40 years from 1959 (3 billion) to 1999 (6 billion).
Then, doubling just once during the next forty years, world population increased by 2.5 billion (a number equivalent to all preceding growth). U.S. population added 100 million people between 1950 and 1990, and if current rates of growth continue, will double in size to 550 million in the next 65 years.