Cómo influyó el trabajo y la adaptación en el proceso evolutivo del origen de la humanidad 

dude you should crop your image so only the question shows. but   can you explain it better

hello,

answer: a federal government has final authority on interstate/inter provincial  and international affairs, a confederation is one where the central/national government or authority is governing body what does not have final say over the same matters. hopefully this and i will try again if you don't like this answer : )

best of luck!

i believe that the answer to the question provided above is that the role of campaign committees is to act as a bridge between state and local campaigns.