7. Approximately what percentage of the world’s Muslims are Sunni? if you don't know how to do is okay but don't answer because it may call lie :) thanks 5 point

According to a study in 2015, Islam has 1.8 billion adherents, making up about 24.1% of the world population. Most Muslims are either of two denominations: Sunni (87–90%, roughly 1.6 billion people) or Shia (10-13%, roughly 180–230 million people).

Around 87-90%

If something is incorrect about this answer, please don't refrain from telling me.

the answer would be 50's sitcoms reinforced traditional roles for men and women.

the graph shows the spread of railways in the 1800s.

based on the graph, the conclusion that can be drawn about germany is answer d)   by 1880, germany had more rail lines than great britain and russia.