When you have finally used up all of the Cu2+ ions, the solution will look a dirty red brown from the copper oxide suspended in the sugar, base, and leftover reagents. You might want to look at the MadSci archives, particularly this question, and this one, where the color sequence of the reaction is described.
The average sea surface temperature in September 2017 for Ngorongoro was 75.5Â°F. The maximum and minimum values were 73.2Â°F and 78.2Â°F respectively. Sunny, Cloudy and Gloomy days
Ngorongoro crater routes. The Ngorongoro Crater is only open from 06h00 to 16h00 and only 6 hour safari permits are issued which allows for only a single 6 hour morning game drive or 6 hour afternoon game drive to the park.