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sveta [45]
3 years ago
12

An experiment is performed in which a crystalline substance is added to a beaker filled with room-temperature water. The followi

ng observations were made: 1. The crystals dissolve.2. A precipitate forms.3. The bottom of the beaker feels warm to the touch.4. Bubbles begin to form in the water.
Social Studies
1 answer:
melomori [17]3 years ago
4 0

Answer:

jus need

Explanation:

point

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Shaunquelle is an adult who requires regularity in all aspects of her life. She eats the same lunch every day, organizes her clo
Nadya [2.5K]

Answer: The correct answer is "A/nal".

Explanation:

In psychoanalysis, a fixation in the a/nal stage refers to a personality that is not fully developed. Usually A/nally fixated adults are people that are extremely organized, tidy, punctual and doesn't like improvising, which in turn causes them high levels of stress and anxiety.

<u>In this particular case, Shaunquelle is an adult who requieres regularity in all aspects of her life. She organizes her clothes by season, she becomes distressed by minor things, she eats the same lunch everyday which shows that Shaunquelle appears to be fixated at the a/nal stage of psycho-sexual development.</u>

<u>In conclusion, the answer is A/nal.</u>

3 0
4 years ago
EQ: What role should the national and/or state government take in education?
vampirchik [111]

Answer:

The federal government plays a role in evaluating each school district by administering the National Assessment of Educational Progress (NEAP), also known as the Nation's Report Card. Finally, federal agencies such as the National Science Foundation and the Department of Education publish recommended teaching strategies and materials.

The states are the entities primarily responsible for the maintenance and operation of public schools. The states are also heavily involved in the establishment, selection, and regulation of curriculum, teaching methods, and instructional materials in their schools. Consequently, each state has different standards and policies which may impact the quality of education offered.

Explanation:

5 0
4 years ago
Whose view of a child's tendency to talk to themselves during play is most accepted in the research community today?
Dvinal [7]

Lev Vygotsky's theory regarding private speech or a child's tendency to talk to themselves during play is most accepted in the research community today. His theory of private speech has been considered as significant to a lot of recent developmental phycologists. <span>Evidence has </span>also <span>supported Vygotsky's theory that private speech provides many </span>advantages in the development of children. 

<span> </span>

5 0
4 years ago
Below is an excerpt from a speech from US Senator A.J. Beveridge made in 1900 following the Spanish American War. Reflect on the
vitfil [10]

explain it please its a little confusing if u could summarize it

8 0
3 years ago
Read 2 more answers
Who are experts in technology who use their knowledge to break into computers and computer networks, either for profit or just m
jonny [76]

Answer:

Those experts are called <u>White Hat Hackers</u>

Explanation:

<em>White hat hackers </em>are those whose hacking activities are for a noble cause. They are also known as <em>ethical hackers</em>. Their primary motivation is usually not for personal or financial gain.

Also, they cannot be involved in cyber espionage, system hacking without the permission of the system owner.

They could be <em>paid employees or contractors working for companies as security specialists that attempt to find security holes via hacking.</em>

6 0
3 years ago
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