No I don't believe so they are. Here is a link to something that says more on it. I hope this helps!
https://en.wikipedia.org/wiki/Speech_or_Debate_Clause
One reason could be that since England has colonized most of the countries in the past, the English language has been spread around. Another reason would be since English speaking countries like the US and Britain are powerful economically, knowing English is very important when making trades and business deals.
By utilizing the Executive 9981. In this order, it helped abolished the racial discrimination in the US. It allowed all the races to train together. In the past, the Whites and the Blacks have a different way of being admitted into the military. President Truman knew that this process was going to make it difficult to have more people in their battalion.
The answer is Simon Bolivar
Serfs/Peasants would live on the protected land of the lord's manor in exchange for food and goods. The serfs/peasants basically fueled the manor and created self sufficiency, to the point where some lords even forbade Serfs/Peasants to leave their estate.
Hope this helped you
