Homo erectus

evolution is a lengthy process of change occurring for millions of years. Modern humans, also known as Homo sapiens, are the only surviving species of the genus Homo. Three important ancestors that share close relationships and characteristics with Homo sapiens are Homo habilis, Homo erectus, and Homo Neanderthalensis. To begin, Homo habilis is the first member of the genus Homo. During the time of Homo erectus, the species began to exhibit more similar features to humans…

Creationism is the belief that the universe along with everything in it was created by acts of divine creation. A good example would be how the Christians believe that God is the creator of all things. Evolution is the process of different species developing and diversifying over a period of time to adapt to their environment. A good example would be us. According to scientists we have ancestors that trace back to six million-years-ago to a group called the Ardipithecus group which is our…

Homo ergaster, meaning ‘workman’, lived in eastern and southern Africa around 1.5 million years ago. The ergaster had a good run for about 500,000 years, until vanishing from fossil records 1.3 million years ago. Homo ergaster was discovered in 1949 somewhere in southern Africa by prominent South African hominin paleontologist, John T. Robinson. Researchers have argued back and forth on the the idea that Home ergaster is a valid taxon due to the similarities between ergaster and erectus. Some…

about our past ancestors with the intent to reveal more about ourselves and to define what innately makes us human. Although many skeletons and species of Homo have been identified, we have not yet discovered our last common ancestor, and this has been a hot topic of debate. The genus Homo is bookended by Australopithecus afarensis and Homo erectus, the former more ape than human, while the latter was responsible for making stone tools. However as National Geographic claims, “there is still a…

ardipithecus boisei is 18.5, homo erectus is 35.71, homo habilis is 33.6, homo heidelbergensis is 26.1, homo neanderthalensis is 25.5, homo sapiens is 36.77, and sahelanthropus tchadensis is 18.5. The fact is if the opisthion index is less than 15, then that organism walks with two feet. We can conclude that all the organisms are bipedalism…

Human evolution is the long process of change in which humankind originated from apes. Before Charles Darwin, Carolus Linnaeus, chose the word,”homo,” which is Latin for human, in his classification system. During this time, along with Linnaeus, other scientists considered apes to be close relatives to humans due to their anatomical similarities. In the 1960s and 70s, African researchers found fossils of australopithecines, an extinct creature related to humankind in Africa. Later more fossils…

Yuval Harari is a historian professor who teaches at the Hebrew University of Jerusalem, that was established by Jared Diamond. Under the support of Jared Diamond, who also aided him in endorsing his book, Harari connected logical research to each part of mankind 's history and also towards parts of history for which no composed records exist. In truth, Harari utilizes less science than Diamond. He underscores the trouble of knowing in detail the lives of our remote ancestors and is frequently…

There are many definitions of the word story, but one definition in particular fits the topic of human origins perfectly; a narration of the events in the life of a person or the existence of a thing, or such events as a subject for narration. The story of human origin and the creation of human nature is a difficult story to tell, created by miniscule pieces of evidence and guesswork through paleoanthropology, and advances in the ability to look at and study DNA. Exactly where we came from and…

The gopher tortoise is a large dark-brown to grayish-black terrestrial turtle with elephantine hind feet, shovel-like forefeet. The adult shell ranges in size of 5.9 to 14.6 inches long. It has a gular projection beneath the head on its yellowish, hinge less plastron or undershell. In comparison to females, males are generally smaller; with a larger gland under the chin, a longer gular projection, and more concave plastron. The gopher tortoise is seen as an important species in the…

The earliest members of Ursidae belong to the extinct subfamily Amphicynodontinae, including Parictis (late Eocene to early middle Miocene, 38–18 Mya) and the slightly younger Allocyon (early Oligocene, 34–30 Mya), both from North America. These animals looked very different from today's bears, being small and raccoon-like in overall appearance, and diets perhaps more similar to that of a badger. Parictis does not appear in Eurasia and Africa until the Miocene.[8] It is unclear whether…