Stephan is 5 years old, and is able to put moderate-sized jigsaw puzzles together with the of his older brother. if he tries to do the puzzle on his own, he will usually be unsuccessful. according to lev vygotsky, putting together these puzzles falls in stephan’s

managing the colonial war effort while also forcing for and moving towards america's independence was the major agenda of the debate in course at the second continental congress. the delegates at the congress also adopted the united states declaration of independence, in so doing acting as the ''de facto'' national government of what later became the united states of america

answer; the population in brazil is very diverse there are many races and ethnic groups

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."

answer; depression and breathing related sleep disorder(independent);