Finding Lucy. Don Johanson describes finding the knee joint in Hadar, Ethiopia, that first indicated a bipedal hominid had lived 3 million years ago. His subsequent expedition led to the discovery of Lucy, a 40 percent complete skeleton of a new species of hominid, now known as Australopithecus afarensis. The final piece of the puzzle was a skull from the same site, which clearly demonstrated that Lucy's kind were small-brained, although they walked upright.
How many dimes make a dollar? A: According to Dictionary.com, a dime in the United States is equivalent to 10 cents ($0.1), which means that 10 dimes make a dollar. The currency site Xe notes that the dime coin is one of the most frequently used in the United States, alongside the 1-, 5- and 25-cent coins. Continue Reading.
Other  smaller denominations include a penny being equal to one (1) cent,  a nickel is equal to five (5) cents, â¦ a dime is equal to ten (10)  cents, a quarter being equal to twenty five (25) cents and a  half-dollar being equal to fifty (50) cents. found this useful. Mayank Tiwari.