Mary Douglas Leakey was recognized in her lifetime as one of the world’s most distinguished fossil hunters. In 1974 Mary BEGINS work at Laetoli, 30 miles from Olduvai Gorge. It is here that Mary and her team found amazingly well preserved hominid footprints in volcanic beds, known as tuffs. The footprint tuff of 1976 has a potassium argon date of 3.5-3.8 mya, evidence of upright walking that supported Donald Johansen's find, Lucy, also known as Australopithecus Afarensis, though Mary Leakey has rejected this( she believe that the belong to the genus homo). Eighty feet of trail had been uncovered by 1979, leaving researchers to speculate that it was three hominids, possibly a family, that left their mark millions of years ago.
Canals, Reservoirs, Dams
(I’m not 100% sure, but though they used flooding to their advantage it wasn’t a form of water control)
Answer:
If the US lost the American revolution, I'd think you would end up seeing a similar relationship that the UK had with Canada, Australia, etc.
The immediate consequences would have resulted in the founding fathers executions or imprisonment. Some like Franklin, who were seen as more worldly may have kept their freedom but overall all those guys probably would be done as political actors. The British would have made the colonies pay for much of the cost of the war and the continued stationing of massive amounts of solders.
Over time the British would have probably continued to expand their control over the lands between the Appalachians and the Mississippi, resulting in a series of further colonies. Many of these colonies would be simple expansions of already existing colonies like New York, Pennsylvania and Virgina. I believe all three had claims to lands West of the Appalachians, claims that had to be dealt with and truncated in the new America, but may have been left alone in a 19th century British colonial America.
Explanation:
Answer: Factory Girls Association
Explanation:
1832 Morse found a way to send signals along an electrical cable (using pulses of electricity) and developed Morse code. Congress constructed an experimental telegraph line (1843) which worked...by 1860, more than 50,000 mi of wire connected most parts of the country. Helped prevent accidents and benefited American Journalism.
An American financial services and communications company founded in 1851; as an industrialized monopoly, it dominated the telegraph industry in the late 19th century.; it was the first communications empire and set a pattern for American-style communications businesses as they are known today.
