How did American expeditions contribute to the growth of trade? A. Explorers laid out maps of the land and kept journals describing the area.

B. Explorers fought wars along the trail so traders could make it to trading posts.

C. Explorers set up trading posts for traders

D. Explorers escorted traders so they could make it to their destination safely.

i cant if you dont give me the sentence or whatever.

man·u·script

/ˈmanyəˌskript/submit

noun

a book, document, or piece of music written by hand rather than typed or printed.

synonyms: document, text, script, paper, typescript

an author's text that has not yet been published.

thats all i can with. sorry. next time post the full question.

length of the cultivating season was not a problem of new england agriculture

imma have to go   the third option

sorry if i am wrong hope this

if i am right plz give me brainliest