Answer:
a
Explanation:
highlights the authors admiration for his brother
Answer:
An anonymous survey is provided to all sophomores to learn more about cheating amongst high school students.
Answer:
4
Explanation:
means if two is add to another two
2+2=4
Answer:
Global life expectancy is the average age that people live to be. This is not a national life expectancy where we look only at one country and is on a global level. The industrial revolution impacted life expectancy by raising wages, living conditions. New technology was invented and many breakthroughs in sanitation were made.