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Delvig [45]
3 years ago
15

All rocks began as what type of rock? a. planetary b. metamorphic c. igneous

Social Studies
2 answers:
prohojiy [21]3 years ago
8 0

Answer:

Answer is C

Explanation:

Early land masses was created by volcano eruptions and the magma cools to form igneous rocks.

tamaranim1 [39]3 years ago
3 0

Answer: c. igneous

Explanation:

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If everyone has a job, then the production and sales of goods and services rise, which means that the GDP rises. That means that the economy is becoming stronger and stronger.
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Which of the following sentences best describes the role of money in making the exchange of goods and services easier? Select tw
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Martin is going to tutor Robin in math in exchange for baseball cards.

Frank is working to earn Mt. Tanner's antique bike by cutting his grass each week.

Explanation:

The exchange of goods and services refers to the system of bartering where the individuals doing the exchange make no use of money. In other words, the system of barter, commerce where there is an exchange between goods and services between people without the use of money.

In the given sentences, there is an exchange of goods and services in the case of Martin and Robin, and Frank and Mr. Tanner. In these two instances, the <u>exchange does not involve money but an exchange between services rendered and goods given in return for the services.</u>

Thus, the correct answer is the third and sixth options.

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An assumption is something that you assume to be the case, even without evidence. For an instance, human beings might make the idea that I made the assumption that he was coming, so i was surprised that he did not show up. he will come home the next day. at the least, this is my assumption. Many scientific assumptions about Mars have been incorrect.

In case you are usually assuming you know how others assume and feel, you forestall listening and communicating and leave them feeling trapped or misunderstood. And courting problems, whether at paintings or at home, can result in low melancholy.

An assumption is an unstated premise that supports the conclusion. both premise and assumption are unquestionable records but the assumption, not like the basis, isn't always explicitly said and wishes to be deciphered. A conclusion is a claim, the primary factor of the argument.

Learn more about assumptions here:

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