If honey is not organic that means that bees were using the flowers with pesticides. Organic beekeeping is the beekeeping practiced in clean environment, without intensive agriculture, use of synthetic feed and chemicals harmful for the bees.
Thereâs no way of knowing exactly how many of Henriettaâs cells are alive today. One scientist estimates that if you could pile all HeLa cells ever grown onto a scale, theyâd weigh more than 50 million metric tonsâan inconceivable number, given that an individual cell weighs almost nothing.
How much does an average aluminium can weigh today? Today, aluminium cans are about 30% lighter than they were 25 years ago. Thinner, stronger sections are now being used with less metal, less energy and more savings in weight. An average aluminium can (without its contents, of course) weighed 16.55 grams in 1992. By 2001 the aluminium can weighed about 14.9 grams.