Environmental Studies

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The argument has been made that in order to have large brains it is necessary to A) decrease the ... Started by mynx	1 Replies 56 Views	Aug 11, 2018 by mmj22343
Who has been involved in the hypothesis that humans have traded intestines for brains? A) ... Started by Mimi	1 Replies 22 Views	Aug 11, 2018 by ttt030911
The Acheulean artifacts are named after the French site of St. Acheul. Indicate whether the ... Started by rosent76	3 Replies 28 Views	Aug 11, 2018 by Jmfn03
It is generally accepted that Homo erectus did not have a spoken language as found among modern ... Started by Brittanyd9008	1 Replies 14 Views	Aug 11, 2018 by makaylafy
The Acheulean industry disappears when Homo erectus becomes extinct. Indicate whether the ... Started by pane00	1 Replies 51 Views	Aug 11, 2018 by lcapri7
According to the modern synthesis, populations evolve not individuals. Indicate whether the ... Started by madam-professor	1 Replies 42 Views	Aug 11, 2018 by jxjsniuniu
The invention of the Acheulean stone tools meant the abandonment of Oldown choppers and flakes. ... Started by cabate	3 Replies 55 Views	Aug 11, 2018 by nikmaaacs
The spread of Homo erectus across the Old World cannot be conclusively linked to any known cultural ... Started by cnetterville	1 Replies 18 Views	Aug 11, 2018 by jasonq
Deer and horse bones at Zhoukoudian have stone tool cut marks that overlay gnaw marks by carnivores ... Started by WhattoUnderstand	1 Replies 36 Views	Aug 11, 2018 by bigsis44
Campbell and Loy suggest that small body size of Homo erectus would argue against their hunting ... Started by sam.t96	1 Replies 34 Views	Aug 11, 2018 by parshano
Acheulean stone-knapping involved bifacial flaking of implements and the use of stone, bone, and ... Started by mckennatimberlake	3 Replies 75 Views	Aug 11, 2018 by jointhecircus
Glaciations beginning around 2 million years ago would have produced land bridges that might have ... Started by geoffrey	1 Replies 40 Views	Aug 11, 2018 by kingfahad97
One possible reason that evidence for the existence of fire appears so late in the record is that it ... Started by D2AR0N	1 Replies 22 Views	Aug 11, 2018 by eliasc0401
On average, Homo erectus brains were about four-fifths the size of modern human brains. Indicate ... Started by mcmcdaniel	1 Replies 108 Views	Aug 11, 2018 by jliusyl
When used in genetics the term population refers to organisms that share at least some genes ... Started by D2AR0N	3 Replies 60 Views	Aug 11, 2018 by elizabethrperez
The gene and environment relationship is expressed as: genotype + environment = phenotype ... Started by maychende	1 Replies 80 Views	Aug 11, 2018 by catron30
Animal bones that show cut marks from stone tools to overlay tooth marks are evidence of scavenging ... Started by lb_gilbert	1 Replies 75 Views	Aug 11, 2018 by brittanywood
Campbell and Loy argue that ________ was the first hominid to leave Africa. Fill in the blank(s) ... Started by anjilletteb	1 Replies 23 Views	Aug 11, 2018 by karlss
Acheulean tools appear in the archaeological record about ________ in ________. Fill in the ... Started by NClaborn	3 Replies 44 Views	Aug 11, 2018 by lin77x
Campbell and Loy suggest that the appearance of Acheulean tools mark the beginning of the ________ ... Started by naturalchemist	1 Replies 36 Views	Aug 11, 2018 by raili21
The brain of Homo erectus was about ________ the size of modern humans. Fill in the blank(s) with ... Started by abc	1 Replies 63 Views	Aug 11, 2018 by sultana.d
________ can be used to test if there are evolutionary changes taking place in a population. Fill ... Started by sc00by25	1 Replies 53 Views	Aug 11, 2018 by polinasid
Competition among members of one sex for access to members of the opposite sex is called ________. ... Started by Chelseaamend	3 Replies 62 Views	Aug 11, 2018 by harveenkau8139
________ is the alteration of a whole species into a new species. Fill in the blank(s) with ... Started by Haya94	1 Replies 100 Views	Aug 11, 2018 by kalskdjl1212
Acheulean hand axes and cleavers are usually interpreted as tools used to ________. Fill in the ... Started by tatyanajohnson	1 Replies 36 Views	Aug 11, 2018 by lkanara2