Answer:
Cohort
Explanation:
Cohort effect: The cohort effect defines the variations or alterations in the characteristics of any given area of study, for example, the age at onset over time among different individuals who are being defined by common life experiences (year of birth) or few shared experiences. Researchers use cohort effect while conducting cross-sectional studies or developmental studies.
Answer:
All the answers given are important to the United states Economy.
Explanation: The Economy of the United states of America is being run by Computer Technology ( Apple, Microsoft) Insurance ( Allico,) Service Industries( Ford Motors, McDonalds ) all this components that makes up a team whereby the country stands as a global economy in which everyone in the world can buy and sell from them.
Answer:
John Denver
Explanation:
John Denver is an American singer who recorded songs like "Thank God I'm a Country Boy" and won the Country Music Association's award as Entertainer of the Year in 1975 but was despised by many in the traditional audience for country music. He died in October 1997 from a plane crash.
<u>Similarities between America and Europe:</u>
Both introduced new crops like corns, beans and potatoes. The interaction between Europe and America led to the spread diseases like malaria which spread from Europe to America leading to decline in population of America. Foreign animals were exchanged between America and Europe. America got horses and pigs while Europe got animals like alpacas and pack animals.
<u>The differences between Europe and America:</u>
In America, the spread of diseases led to a decline in population whereas In Europe because of valuable crops, the population increased. For America, the environment changed because of overgrazing by animals but for Europe, the environmental impact was minimal.
9: The cause of WWI was the assassination of Archduke Franz Ferdinand at Sarajevo in the year of 1914 on June 28
