answer.
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
RoseWind [281]
2 years ago
6

Which of the following was an important development during the Paleolithic period? A. The first civilizations appeared during th

e Paleolithic period. B. Humankind became food producers rather than collectors. C. Humankind developed iron-working technologies. D. Humankind spread to inhabit all parts of the globe.
Social Studies
1 answer:
nata0808 [166]2 years ago
4 0

Answer:

D. Humankind spread to inhabit all parts of the globe.

Explanation:

Paleolithic humans were nomads, so they moved from place to place when they were running out of food. This led to a big spread of humankind from Africa to Eurasia, the Southeast region of Asia, and Australia. Afterward, they started inhabiting Europe to finally reach America from North to South.

You might be interested in
Professor Morooka works 60 hours a week for 9 months of the year. During this time he longs for a break. When he finally gets a
rodikova [14]

ANSWER: arousal  (hope this helps!)

6 0
2 years ago
Aresearcher conducts a focus group to learn about attitudes towards hygiene and disease prevention. two weeks after the focus gr
OLga [1]

Answer:

<u>b. no, this does not need to be reported since it is unrelated to participation in the study.</u>

Explanation:

The research in conducting a focus group to learn about hygiene and disease prevention but the subject having a heart attack does't count as part of the research.

7 0
2 years ago
Read 2 more answers
Pushpin, a social networking site, sent out a survey to all female users. One of the questions in 2014 was, "Do you cook dinner
Virty [35]

In the given context, we can conclude that about 38% of women cooked dinner everyday in 2014.

Option: B

<u>Explanation:</u>

The survey was conducted by a social networking site and on just among the female users of it. So, if we consider the total number of female users as a 100% then out of them 38% responds in favor of the question. So, in this case we can't say that the survey is stratified survey because its only worked on female users.

It's also can't called under coverage because particularly the female users of that sites are targeted not overall female population of world. Even we can't say that sample size is small. Because wherever we will mention the survey result it will be clearly mentioned that there only female users of Pushpin are surveyed.

3 0
2 years ago
Read 2 more answers
A qualitative statement made by an expert when presenting evidence is: A. a subjective statement corroborated by statistics. B.
blondinia [14]

Answer:

<u>Option-(A,C): </u> A qualitative statement made by an expert when presenting evidence is a subjective statement corroborated by statistics, and it is supported by the extensive research with peer review.

Explanation:

  • As the different professionals or research workers are required to provide with the most valid and possible results based on the subjective statements corroborated by the statistical information or set of data collected by the different number of individuals inside a given area or region.
  • Along, with which the different procedures are carried to consider the set of data or information for having a better set of conclusions in a more valid and professional way.
4 0
2 years ago
The second level of hostile or combative behavior is disruptiveness. a sign of disruptiveness is:
LenKa [72]
The answer is a Verbal threat. A simple threat that does not cause any damage is for the most part not noteworthy. At the point when joined with obviously inevitable substantial mischief, be that as it may, a risk is an attack for which the guilty party may be liable to common or criminal obligation.
7 0
2 years ago
Other questions:
  • Using complete sentences compare and contrast prehistoric law and current laws today.
    8·1 answer
  • Suppose Melissa wants to earn a high salary from her new job. In four to six sentences, describe how this incentive affects her
    15·1 answer
  • Consider this argument: "when caitlin was six years old she told her mom that in school she wanted to learn how come babies grew
    13·1 answer
  • Write two-three sentences explaining whether this document could be used to support Washington’s account.
    15·2 answers
  • When considering how well a particular solution to a problem is working, the critical thinker is someone who is __________ to ne
    13·1 answer
  • Avian is usually good because she is afraid that she will be punished if she isn't. Avian is at which level of Lawrence Kohlberg
    5·1 answer
  • Dalynda and Phillip have a contract that Phillip will play at Dalynda's opening night reception. The night of the concert, Phill
    14·1 answer
  • Political boundaries can change due to peaceful agreements between nations. Using complete sentences, explain two reasons why on
    11·2 answers
  • Write a brief dialogue that illustrates a team rule.​
    12·1 answer
  • Think about the lesson entitled "Science - Human Biology: Synesthesia: It's a Colorful World!" Write five questions you might as
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!