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velikii [3]
2 years ago
7

In which time period did the first animals that could live both in water and on land appear?

Social Studies
2 answers:
UNO [17]2 years ago
8 0

Answer:

C. The first animals that could live both in water and on land appeared during the <u>Paleozoic Era</u>

Lelechka [254]2 years ago
3 0

Answer:

C) Paleozoic Era

Explanation:

The Paleozoic Era started with an explosion of new kinds of organisms.

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Contracts that must be in writing include contracts involving interests in ___________, contracts that cannot by their terms be
bekas [8.4K]

Answer:

land

one year

collateral

marriage

$500

Explanation:

The types of the Contracts which are Required to be in Writing are:

  • Contracts for sale or transfer of the land or the contracts involving interests in the land and properties.
  • Contracts which cannot be completed fully within one year of the date of signing.
  • Contracts which involves the promise to pay the debt, collateral or other promises of the other person.
  • Contracts which are related to marriage.
  • Contracts for sale of the goods which are over $500.
7 0
3 years ago
A criterion for waiving informed consent is that, when appropriate, subjects are provided additional pertinent information after
Lera25 [3.4K]

Answer:

b. A study in which subjects were assigned to study activities based on an undesirable or unflattering physical characteristic as assessed by members of the research team.

Explanation:

In case the subjects were used in the study judging by their unconventional, undesirable or unflattering looks and physical characteristics, it is better not to tell them the additional information after the study is concluded.

<u>In that case, reveling the additional information can result in subjects being hurt, offended and angry, the reason for choosing them may seem unethical and wrong, and the researcher (and the study) could be put in the problem.</u>

The subjects should not be harmed in the process and this study might cause them emotional harm.

6 0
3 years ago
Explain the view that citizenship education lies at the heart of social studies
skelet666 [1.2K]

Explanation:

Social studies is the set of sciences whose central object of study is man, his social, political, cultural, psychological actions and interactions, etc. Citizenship, on the other hand, can be understood as the set of rights and duties that an individual has when belonging to a society, such as the social and political rights that make society more just and egalitarian where all citizens have the right to have their dignity and preserved security.

Therefore, the correlation between citizenship education and social studies is the impact that each of these variables have on each other, as social studies are the basis for understanding the evolutionary process of man in society as an active subject of life construction , of their rights and well-being, where the search for social science linked to critical thinking contributes to the recognition of man and his social role, his achievements and citizenship as an essential element for human and social development.

5 0
3 years ago
Which activity is not one of the states responsibilities regarding infrastructure?
horrorfan [7]

Answer:

Option C.

Explanation:

Regulating air travel between states , is the right answer.  

The state governments invest in public buildings, water treatment systems, transportation and various other forms of essential infrastructures. The main reason for making such investment is the development of the state and to give residents quality life. Such projects generate new employment opportunities and promote full economic recovery. All three options come under the responsibilities of the state regarding infrastructure except regulating air travel between states.

8 0
3 years ago
A timeline (4 points)
Alexxandr [17]

A timeline must contain the terms CE/BCE.

A timeline is the presentation of a chronological sequence of events alongside a drawn line that permits a viewer to understand temporal relationships quickly. The term is likewise from time to time to mean a chronology that is tabular, year-with the aid of 12 months paragraphs, or basically conceptual.

A timeline chart is a visible rendition of a sequence of occasions. it may be created as a chart or a graph. Timeline charts can be created for something that is passed off over a time frame. you would possibly see a timeline chart for global conflict II or important occasions of the twentieth century.

A timeline diagram includes a horizontal bar or line representing time progressing from left to proper. This bar is marked with occasions or steps to signify when they must or did take place. In assignment control, timelines are maximum useful for displaying vital milestones and time limits.

Learn more about the timeline here:

brainly.com/question/24508428

#SPJ1

3 0
2 years ago
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