1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Kisachek [45]
3 years ago
14

How do anthropologists use the absolute dating technique to study pre history

Social Studies
1 answer:
riadik2000 [5.3K]3 years ago
8 0
<span>In archaeology, absolute dating is most accurate archaeology dating system that can even give a calendar year to the object. It is more dependent on laboratory analysis.
</span><span>
</span><span>Some of the absolute dating methods are :
</span><span>
</span><span>1) Radiocarbon Dating In Archaeology : All living being absorb carbon C12 and some amount of radiocarbon c14. Scientist have record of C14 in different organisms. After death radioactive carbon c14 starts to decay. Scientist compare the lose of c14 with actual amount of C14. the missing amount can determine the date the object to a precise period. Can be used only on organic matter.
</span><span>
</span><span>2) Uranium - Lead Dating Technique In Archaeology: Rocks, that are formed by volcanic reaction or cataclysmic event, contain a small amount of radioactive substance. From the day the rock is formed its radioactivity begins to deplete. Like C14, by measuring the loss, the scientist can determine an age according to known loss rates.
</span><span>
</span><span>3) Luminescence Dating In Archaeology</span>
<span /><span>Artefacts that are formed from crystalline materials and unearthed can be dated using luminescence analysis.Crystalline minerals when burnt in intense heat will produce different colors of flame.Mostly used to date pottery in archaeology.</span>
<span />
You might be interested in
What is an object native Americans made from shells?
Mamont248 [21]

Answer:

The word wampum means white shell in the Algonquian language family spoken by the Narragansett people of Rhode Island and the Wampanoag people of Massachusetts. Wampum belts are made of white and purple beads, the white beads from the whelk shell, and the purple from the quahog shell.

Hope it helps.

7 0
3 years ago
Read 2 more answers
Paragraph
Marianna [84]

Answer:

way to save money by transferring to the cost of maintaining a police force to citizens by arguing that it was for the “collective good''

Explanation:

The first publicly funded, organized police force with officers on duty full-time was created in Boston in 1838. ... These merchants came up with a way to save money by transferring to the cost of maintaining a police force to citizens by arguing that it was for the “collective good.”

7 0
3 years ago
How could you say Prithvi Narayan Shah is the Unifier of Nepal? Explain this by highlighting any 4 major wars that he unified in
Marina CMI [18]

Answer:

Prithvi Narayan Shah is known as the Unifier of Nepal as he started the unification of Nepal, he declared and claimed that Nepal is Asal Hindustan or real land of Hindus as northern India was under Mughal rulers.

In 1801, he attacked Nuwakot and conquered the region. Shah also conquered the Amindada and Dolakha region. One of the wars he fought to unification campaign but defeated during the attack on Gorkha.

4 wars :

Kirtipur in 1765

Makwanpur in 1763

Bhadgaon and patan 1767

1801, he attacked Nuwakot

4 0
3 years ago
You are watching a movie in which the main character agrees to be hypnotized. The hypnotist suggests that the character focus on
Naily [24]

Answer:

People who are hypnotized keep to their standards of morality.

Explanation:

3 0
3 years ago
What can we do to keep Lincoln's promise to veterans and their families?
jek_recluse [69]
When Abraham made a promise to veteran we all agreed the we would help support them give them a good home and to provide a nice easy environment but when Obama stepped into office he hasn't done what he said he would do at the beginning of his first term.
7 0
3 years ago
Other questions:
  • According to Bowlby, 2-year-old toddlers begin to understand their parents' feelings, goals, and motives, and use this understan
    14·1 answer
  • Under the equal-field system, the Tang government ______________.
    8·1 answer
  • Protesters in Selma held demonstrations demanding
    12·1 answer
  • Scott, the COO for Barcelona Restaurant states: "You can’t train people to be enthusiastic, nice, fun, great people. You have to
    7·1 answer
  • An especially sensitive area inside the vagina that some women have identified as enhancing sexual arousal is referred to as the
    15·1 answer
  • What was the effect of a large number of investors selling their stocks
    10·1 answer
  • How did growing secularism influence writer during the renaissance
    6·2 answers
  • Before you meet with your new client, your online research showed that she played golf for a local college you also attended. Br
    7·1 answer
  • What is the purpose of a signal sign?
    9·1 answer
  • Why did some delegates to the Constitutional Convention refuse to sign the Constitution?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!