Which of the following statements is true? Choose one:

Social Studies

1 answer:

balandron [24]3 years ago

4 0

Answer:

C. Varieties of an element that differ only in the number of neutrons are called isotopes.

Explanation:

The Earth is approximately $4.543\times 10^{9}\ years$ old. The solar system formed from giant gas clouds which was a part of the solar nebula.

The surface of soil which demarcates two soils of different geological ages is called a unconformity.

Palesol is the soil that lies between sediments or volcanic deposits. If the paleosol is older they have lithified rock.

Hence, option C is true.

You might be interested in

The media could improve the portrayal of crime and justice by providing comprehensive, contextual cover, as is done for ________

alukav5142 [94]

Answer:

Sporting events.

Explanation:

Portrayal of crime and justice in mass media often involves such issues as misinterpretation, taking statements out of context, favoring certain stories while ignoring others.

According to research, media prefers to cover more negative, dramatic, controversial and even graphic side of criminal activities (or any other events) simply because audience watches them more. It drives higher views and ultimately higher revenue. Meanwhile, sport events are covered in more impartial and comprehensive manner, with sufficient context provided for an accurate representation.

8 0

3 years ago

A series of studies compared three groups of students: Koreans in Seoul, South Korea; Korean Americans who had lived most of the

hodyreva [135]

Answer:

rx3rerwrtrfasdfdfadfadfadfdfqer

Explanation:

werwer

4 0

3 years ago

Government is often necessary to provide __________ goods, such as a cleaner environment. This is because the free market tends

Anni [7]

Answer: The correct answer is : public; under provide

Explanation: Markets often cannot allocate resources efficiently, this failure is very frequent in the environmental field. Markets tend to provide very few environmental goods such as parks and open places but they do provide too much air pollution. One solution to this market failure is government regulation.

6 0

3 years ago

Membership in the House of Representative is determined by

wel

C. population
There are more representatives in the court for areas that are more densely populated so that the population/representative ratio remains comparative.

4 0

3 years ago

Read 2 more answers

The average number of children women have in their liftime is called

Grace [21]

In 2008, the U.S. total fertility rate was about 2.09. Sometimes the total fertility rate is expressed as the average number of births that an average group of 1,000 women would be expected to have. In this case, the average number of children that one woman is expected to have is simply multiplied by 1,000.

3 0

3 years ago