We used a focal video sampling, corpus data-mining approach to allow for direct comparisons with captive gorillas (Forrester et al. Animal Cognition 2011;14(6):903-7) …
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2019-3-2 · Scientific American (ISSN 0036-8733), Volume 320, Number 3, March 2019, published monthly by Scientific American, a division of Springer Nature America, Inc., 1 New York Plaza, Suite 4600, New York, N.Y. 10004-1562. Periodicals postage paid at New York, N.Y., and at additional mailing offices.
with orangutans, to two groups of chimpanzees ("Group 3", N = 10, with N = 9 participating in the current study; "Group 4," N = 12) housed in the Chimfunshi Wildlife Orphanage (CWO), a sanctuary in Zambia. In this "dipping" task, individuals could retrieve juice from within a tube using either their hands or provided tool materials.
Recently, Tennie and colleagues (Tennie et al., 2016 (Tennie et al.,, 2017 have argued for "resetting the null hypothesis" about cultural transmission and homogeneity in lithic technology ...
Sep 06, 2020· Overview. The mining sector is highly diversified, with close to 40 different minerals. The sector accounts for about 12 percent of the country''s gross domestic product (GDP) and the minister of mines claims the sector has the potential to generate US$12 billion annually by 2023 if the government addresses challenges such as persistent power shortages, foreign …
The Mining industry of Ghana accounts for 5% of the country''s GDP and minerals make up 37% of total exports, of which gold contributes over 90% of the total mineral exports. Thus, the main focus of Ghana''s mining and minerals development industry remains focused on gold. Ghana is Africa''s largest gold producer, producing 80.5 t in 2008.
The goal is to raisse awareness about the environmental, social and economic dangers of metal mining 29 700 Places to Volunteer Before You Die O exploitation, as well as to expose the ways in which foreign governments, financial entities, the international mining-lobby, etc. promote the plundering of developing countries.
2021-8-30 · Extending the metaphor, consider how specifically human activities, such as farming and mining, reshape the landscape. These human actions might modify the details of the appearance of the hills, but they do not fundamentally change the mountains themselves—their origins relate to deeper forces outside of human control.
Some people think that humans would be distinct from animals. Humans would be better, smarter, and more evolved than any other animal. Due to our language, our mind would be more developed, our brain more evolved, and our moral status would be higher
PDF | Many studies investigating culture in nonhuman animals tend to focus on the inferred need of social learning mechanisms that transmit the form of... | Find, read and cite all the research ...
· 2003-06-01. Most research on primate tooth form-function relationships has focused on unworn teeth. This study presents a morphological comparison of variably worn lower second molars (M (2)s) of lowland gorillas ( Gorilla gorilla gorilla; n=47) and common chimpanzees ( Pan troglodytes troglodytes; n=54) using dental topographic analysis.
2015-9-5 · Knowing Animals. Human Animal Studies Editor. Kenneth Shapiro Society and Animals Forum Editorial Board. Ralph Acampora Hofstra University. Clifford Flynn University of South Carolina. Hilda Kean Ruskin College. Randy Malamud Georgia State University. Gail Melson Purdue University. VOLUME 4 Knowing Animals Edited by. Laurence Simmons and …
2018-9-15 · 18296 Knowing Animals - Free ebook download as PDF File (.pdf), Text File (.txt) or read book online for free. Knowing Animals
2015-4-22 · Ethics and Animals. In this fresh and comprehensive introduction to animal ethics, Lori Gruen weaves together poignant and provocative case studies with discussions of ethical theory, urging readers to engage critically and to reflect empathetically on our treatment of other animals. In clear and accessible language, Gruen provides a survey of the issues central to …
PDF | Nut-cracking with hammer tools (henceforth: nut-cracking) has been argued to be one of the most complex tool-use behaviors observed in nonhuman... | …
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· 1992-01-01. Discussion of the possible changes in Hong Kong in 1997 when rule passes to the People''s Republic of China focuses on the uncertain future of libraries and librarians. Topics discussed include the political climate; the departure of qualified Chinese librarians; and the growth of libraries and computerized systems. (LRW)
· Unusual behavior in the parental care of a house wren (Troglodytes aedon): Post fledging use of an old nest during cold nights. USGS Publications Warehouse. Scholer, Micah N. 2015-01-01. I report on the unusual behavior of an adult House Wren (Troglodytes aedon) leading recently fledged young back to the nest for two consecutive nights. The ambient temperature …
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