How do languages within a language group relate to each other

The people who came to the american colonies in the 17th century had already been exposed to the idea of limited government mainly to the phrase in the declaration of independence stating "that governments are instituted among men, deriving their just powers from the consent of the governed" illustrates the principle of

African-american soldiers in world war ii sometimes felt they were fighting for two victories, one abroad and one in europe true or false

What project establish leonardo da vincis reputation as a creative and talented engineer