Kimberley Big Hole - South Africa. Apparently the largest ever hand-dug excavation in the world, this 1097 meter deep mine yielded over 3 tons of diamonds Before being closed Glory Hole - Monticello Dam, California A glory hole is used when a dam is at full capacity and water needs to be drained from the reservoir. It is the largest spillway of this type in the world. It consumes 14,400 cubic feet of water every second.
10 strangers animals in the world- photography
Declining wind speeds in parts of the United States could impact more than the wind power industry, say Iowa State University climate researchers. Three Iowa State researchers contributed their expertise in modeling North America’s climate to a study to be published in the Journal of Geophysical Research – Atmospheres. The study – led by Sara C. Pryor, a professor of atmospheric science at Indiana University Bloomington – found that wind speeds across the country have decreased by an average of .
There are times when perniciously false premises are treated as the criteria by which truth is determined. We lose the argument before it’s begun. And where does that leave us in our efforts to control mortal dangers of our own making? An article of faith among veterinarians and epidemiologists is that large industrial farms are both biosecure and biocontained: livestock pathogens such as highly pathogenic influenza can’t check in, and if they do, they can’t check out.
Argentina was a whaling country, a wolfhound and will now be a “guanaco hunter”. Using bugs and forests to move the human economic wheel is an old idea. Between the eighteenth and mid-twentieth centuries, boats loaded with hands, sticks and harpoons descended from the north, towards the southern seas; They came back up with furs and oil. They hunted whales, seals, penguins. Not only hunting is killed industrially. Large-scale fishing does it by fishing.