final part quizlet Flashcards

1
Q

Where is zoukoudian?

  • What is another name for this site?
  • When did homoerctus arrive there
A
  • China
  • known as dragonbone hill
  • Erectus arrived 400k years ago
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2
Q

What caused the remains of 40 individuals to be destroyed at zoukoudian

A

Japanese invasion and occupation of of china during WW2

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3
Q

When did Homo erectus arrive in Ceprano, Italy

A

Sometime between 1 million and 700 thousand years ago

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4
Q

When did Homo erectus arrive in spain

A

1.2 mya- 800k years ago

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5
Q

what are some general features of homo erectus skulls

A

Pronounced brow ridge, Low forehead, and long, low brain case

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6
Q

what tool kit was used by homo erectus

A

Achulian tool kit

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7
Q

What did the achulean tool kit consist of

A

Hand axes for hunting and butchering and flakes for finer cutting

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8
Q

What is the time range for homo heidelbergensis

A

800k-100k

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9
Q

How big was homo heidelbergensis brain

A

1280CC

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10
Q

Where has homo heidelbergensis been found

A

found across africa, asia, europe

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11
Q

how could you describe homo heidelbergensis body proportion

A

Hieght and weight were modern

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12
Q

What was the maur jaw?

Where and when was it discovered? how old is it

A
  • Holo type of homo heidelbergensis
  • discovered in maur germany in 1907
  • 600-650k
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13
Q

How do H. Heidelbergensis cranial features compare to H. Erectus

A

H. Heidelbergensis had a larger brain than H erectus, and there heads were more round

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14
Q
  • what is another name for the site at spain?
  • When did homo heidelbergensis arrive there to spain?
  • What happened there
A

Known as sima de los huesos

  • 400 KYA
  • dozens of young male bodies were deposited into a large pit inside a cave
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15
Q

What happened to H. Heidelbergensis

A

In europe evolved into homo neanderthalensis. in africa evolved to homo sapiens

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16
Q

When and where was homo neanderthals discovered?

what was it initially belived to be

A

Germany
1856
-thought to be a man with rickets, a barbarian, or an ancient and stupid human ancestor

17
Q

La chapelle-aux-saints

A
  • fossil was categorized as a neanderthal. and was discovered to be elderly
  • discovered in 1908 and burried in fetal position
  • shows us that human ancestors lived longer than we thought they did
18
Q

shandiar, Iraq

A

discovered in 1957 45k years old

heavy wear on teeth with lots of injuries

19
Q

neanderthal physical traits

A

-Short and robust
-Barrel shaped chest
-Larger brain than modern humans (1620cc)
Adapted to colder climates

20
Q

What tool kit did neanderthals use

A

mousterian tool kits

21
Q

what did mousterian tool kits consist of

A

points, spearheads, and scrapers

22
Q

Know archaeological and genetic evidence for human/neanderthal interbreeding

A

Humans and neanderthals interbred, and neanderthal dna remains in non african descended humans till this day

23
Q

What homonids were found in a Denisova Cave, Siberia, and when do they arrive there

A

Denisovan remains from 200 thousand years ago, neanderthal remains from 200k-100k years ago

24
Q

did denisovans and neanderthals interbreed

A

Yes, DNA analysis shows that neanderthals and denisovans interbred

25
Q

Why is the “Denis” individual significant as a “hybrid”

A

Denny was first generation hybrid, the first human hybrid to be discovered, sharing 40% denisovan and 40% neanderthal dna

26
Q

Which modern human populations possess the genes and or traits of the denisovans

A

all modern human populations outside of africa share genes and traits of denisovans