There are many factors involved in the improvement in the life expectancy such as sanitation, housing, scientific research to cure many diseases and infections, education etc.
Historically it was the nineteenth and early twentieth century when all these improvements were made due to which the mortality rate decreased intensively in early and middle ages.
Answer:
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Answer:
1. It was a ____rainy____ afternoon and everybody was hiding inside of the cafe.
2. You seem to be ____different______ from your brother.
3. I am ___particularly_________ interested in science.
4. I didn't believe in the ___invention____ of robots who can become your friends.
5. She likes all forms of art, but most of all she is a ___pianist _______.
6. You artistic skills are truly __unbelievable___________.
