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Helga [31]
3 years ago
5

Which of the following list only isolated systems?1.Coffee in a styrofoam cup with the lid closed, a soda bottle in the cooler a

t the store. 2.The soda you have poured into a styrofoam cup, coffee in a styrofoam cup with the lid closed. 3.A soda in a styrofoam cup with a lid, coffee in a thermos with the lid closed. 4.The soda you have poured into a styrofoam cup, coffee in a coffee cup.
Social Studies
1 answer:
Luba_88 [7]3 years ago
6 0

A soda in a styrofoam cup with a lid, coffee in a thermos with the lid closed is the isolated systems.

<h3><u>Explanation: </u></h3>

Styrofoam cups and thermos containers are typical examples of containers that don’t allow the transfer of heat energy in their environments. A system is said to be isolated if it doesn’t allow heat exchange with its surroundings. A Styrofoam cup with a lid keeps the coffee hot due to its insulation properties.

Thermos container is a more effective insulator since it is made of double-walled container to lock either heat or cold inside. Insulators create effective isolated system depending on the materials they were made from. A completely isolated system does exist.

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In beowulf what are the consequences of seeking revenge? what are other ways might problems be worked out?
Sidana [21]

Beowulf is an epic written about a thousand years back and seeking revenge initiated a clear cycle of revenge as I will explain below.

Grendel the beast gets angry and attacks the Hall killing people, next comes Beowulf who kills Grendel for glory as well as for revenge purposes. Grendel’s mother attacks the kingdom to take revenge and in return killed by Beowulf, making it clear that revenge is a never ending cycle.

Since in Anglo-Saxon tradition the setting of Beowulf, revenge was something held in high esteem, in my opinion any other way would not have seemed successful for the cultural values. 

5 0
3 years ago
What global events in the American Revolution caused Europeans to
Anestetic [448]

Answer:

Americans manumit black Americans that encourage the antislavery movement.

Explanation:

The global events in the American Revolution caused Europeans to  begin thinking differently about philosophies regarding liberty and equality are as follows:

1. Americans manumit black Americans that encourage the antislavery movement.

2. The new northern states soon passed gradual emancipation laws.

3. A “revolutionary generation” of slaves was created by the Revolution's rhetoric of equality.

Also, American war of Independence also leads to French revolution.

8 0
3 years ago
A sticker chart designed to reward a child for every ten stickers earned for doing household chores is an example of what
marta [7]

A sticker chart designed to reward a child for every ten stickers earned for doing household chores is an example of a <u>token economy</u>.

<h3>What is a Token Economy?</h3>

This is a widely used method to treat children with Attention Deficit / Hyperactivity Disorder, which seeks to reinforce a specific capacity or habit in the child.

The method consists of agreeing with the child a series of activities which will have as a reward a token or other symbolic element, with which after accumulating a certain number, the child will be rewarded.

If you want to learn more about Psychology, you can visit the following link: brainly.com/question/8063835

4 0
2 years ago
What word means to find and mark new trails
cluponka [151]
To blaze is to find and mark new trails.
7 0
2 years ago
The author suggests that former capitalist nations could adopt features of socialism, while former socialist nations adopt featu
vfiekz [6]
<span>this theory is referred to as: Transformation

In choosing an economic system, transformation refers to creating an adjustment to an existing economic system, by taking the positive aspects of other existing economic system.
For example, a communist country that choose to give more freedom to the private sector in order to attract economic growth</span>
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3 years ago
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