Explanation:
The benefits of using preliminary searches and encyclopedias when conducting literature review are :
1. International Encyclopedias on communication contains around 1,300 essays in about 29 editorial sectors which are related to technology, education, media, literature, etc.
2. International Encyclopedia on Social Sciences and Behavioral Sciences contains about 4000 authors that covers hundreds of topics on language, linguistics, literature, society, psychology, etc.
3. It offers new perspectives, ideas and approaches to you.
4. It provides information about other researchers and writers who had conducted work in the same field.
Answer:
50 years
Explanation:
The first human spaceflight named Vostok 1 was launched on April 12, 1961. This spaceflight took along with it Yuri Gagarin, a Cosmonaut who came from the Soviet Union. Thus this scientist was the first to ever travel to space and enter into orbit.
The formal end of the space shuttle program was marked in August 31, 2011. The last shuttle, STS-135 that was flown by Atlantis was retired on July 2011. So the time duration between the first human spaceflight and the end of the space shuttle program spanned some 50 years.
Answer:
https://www.energy.gov/articles/history-light-bulb
Explanation:
There are several reasons why couples get a divorce, and here are the most usual ones:
- if they have been divorced before, or if their parents were divorced when they were still kids
- if they married at a young age (anything before 20s)
- if they had children very quickly after getting married
These are some of the reasons why couples might get a divorce and why there are so many of them.
