Biology, 29.08.2019 00:30 faithclark0
During the period 2.5–1.0 mya a. there was one widespread species of hominin, homo erectus, with so much variation that early anthropologists thought there were several species existing side by side. b. several hominins, including but not limited to homo erectus, homo habilis, and various australopithecine species, were alive at overlapping time periods, just as earlier periods saw several species of australopithecine alive at once. c. there were two species of early hominin, homo habilis living in africa and homo erectus living in asia. d. the great diversity of hominins known from earlier periods was quickly trimmed down so only homo erectus existed, alone, for most of that time.
Answers: 2
Biology, 21.06.2019 12:30
What type of limiting factor affects a large population more then it affects a small population
Answers: 1
Biology, 21.06.2019 19:30
Which statement best describes a keystone species? o a. it has littlelmenetic variation. it has an extremely high population. 0 b. 0 c. it remains unaffected by all environmental changes. od. it has a strong influence on the ecosystem. 0 e. it's the first species to populate a new ecosystem.
Answers: 2
Biology, 21.06.2019 23:00
Write a paragraph at least 5 sentences “why all vaccinations should be mandatory”
Answers: 2
During the period 2.5–1.0 mya a. there was one widespread species of hominin, homo erectus, with so...
Mathematics, 29.06.2019 06:50
Chemistry, 29.06.2019 06:50
Chemistry, 29.06.2019 06:50
Social Studies, 29.06.2019 06:50
English, 29.06.2019 06:50
History, 29.06.2019 07:00
Physics, 29.06.2019 07:00
History, 29.06.2019 07:00