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
Arusha Climate & Temperature. Arusha, Tanzania is at 3Â°20'S, 36Â°37'E, 1387 m (4551 ft). See map. According to the Holdridge life zones system of bioclimatic classification Arusha is situated in or near the subtropical moist forest biome. Total annual Precipitation averages 873 mm (34.4 inches) which is equivalent to 873 Litres/mÂ² (21.41 Gallons/ftÂ²).