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
zmey [24]
3 years ago
12

Key changes observed during the Upper Paleolithic (from about 40,000 to 10,000 years ago) include all of the following except

Social Studies
1 answer:
Galina-37 [17]3 years ago
3 0

Answer:

<u>A) increased sophistication of tools. </u>

Explanation:

Technological advances have included significant developments in the production of flint tools, including fine-blade based industries instead of simpler and shorter shards. A sheath made of different materials and a stone tool for scraping and polishing made it possible to work on bones, antlers and skin. Advanced hunting spears and harpoons also appear during this period.

You might be interested in
What is on the lake is on the border between Switzerland and Germany?
garik1379 [7]

Answer:

Lake Constace or Lake of Constance (German: Bodensee) is a large Lake on the river Rhine. It is on the border between Germany and Switzerland and Austria.

3 0
3 years ago
Twenty-five years from now, breanna is on jeopardy. one of the answers is "this person was the 44th president of the united stat
Lera25 [3.4K]

I believe the answer is: semantic memory

Semantic memory refers to a type of memory that we obtained through our experience in our life. This usually include memory regarding general knowledge, (such as name of president) , understanding of culture, understanding of human interaction, etc.

4 0
4 years ago
Define grand army,
olga nikolaevna [1]

Answer:

he was not careful who he trusted

Explanation:

7 0
3 years ago
QUESTION 4: IMPACT OF UNEMPLOYMENT AND POSSIBLE SOLUTIONS
Fudgin [204]

Answer:

b)social impact

Explanation:

impact comes with its own social possible solutions

3 0
3 years ago
Read 2 more answers
The Union County Public-Private Partnership is dedicated to hurricane preparedness, response, and recovery. What should the Unio
snow_tiger [21]

Answer:

The correct answer is a) Information about who 'owns' or will provide shared resources.

Explanation:

The Union County Public-Private Partnership should not include in its exchange plan the information of the people who will provide the shared resources because it is information that is private that needs to be handled in the best way, this is not relevant for the information exchange of the plan. The association aims to find the best way to provide information to people who need help because they have been affected by hurricanes.

<em>I hope this information can help you.</em>

3 0
3 years ago
Other questions:
  • Use the drop-down menus to complete the statements.
    12·2 answers
  • Larry is a wrestler who was last year's state wrestling champion for his high school. this year has not been so great and larry
    13·1 answer
  • If a new questionnaire for test anxiety is normed on just five individuals who are waiting to take introductory psychology final
    7·1 answer
  • What about the royal standard of ur illustrates social perspective or hierarchy of scale?
    12·1 answer
  • In an experiment, children see a doll named Sally leave her ball in a red cupboard and go away. They then observe another doll,
    13·2 answers
  • A coach informs the team running a 40-yard (37 m) sprint that she would like everyone to complete the first trial in under 4.8 s
    8·1 answer
  • Which statement is true of women in the late 1700s and early 1800s?
    10·1 answer
  • Aptitudes can be discouraged with
    7·2 answers
  • Define the concept environmental personal mission​
    14·1 answer
  • Pls help me pls pls pls
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!