Answer:
Independent Variable : Memory Drug
Dependent Variable : Story Quiz Score
Explanation:
In studying cause effect relationship between two relationships :
The causal variable leading to change in effected Variable is the Independent Variable. The effected variable being changed due to causing variable is the Dependent Variable.
So, studying : 'Memory Drug' impact - on 'Story Retention Quiz Score' implies that Memory Drug is the Independent Variable effecting Story Quiz Score & Story Quiz is the Dependent Variable being affected by Memory Drug.
Answer:
Mexican Americans, Mexico
Explanation:
At the end of the Mexican American War in the late 1800s, the Mexican Americans were given an offer to take American citizenship. However, they were considered as a second class society, and they settled in the southwest of the USA. Some Chinese population also as an immigrant came to the US and settled in California, and by 1949 they too were 300000 in number.
Answer:
Prejudiced non discriminator
Explanation:
According to Robert Merton's typology of prejudice and discrimination, people are either <u>prejudiced or non prejudiced (this refers whether they have some preconceived opinions against people</u>) and either <u>discriminator or non discriminator (this refers whether they actually act in a discriminatory way or they don't) </u>
In the example, the coach does have prejudices because he dislikes African Americans but he doesn't act on them because he still hires them, therefore he is a non discriminator. Thus, he is a prejudiced non discriminator.
Answer:
C. Varieties of an element that differ only in the number of neutrons are called isotopes.
Explanation:
The Earth is approximately 
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.
The answer for this question is: <span>Pastoral societies often raided agricultural villages for livestock
Pastoral societies are a form of nomadic society that raises livestock as their primary ways of life.
These societies tend to rely only on nature to find foods for their livestocks, and their livestock often dies during a certain period of the season. So, the society often stole from agricultural civilizations that tend to have a stable amount of foods.</span>
