Ms. Bruce's 3rd-grade class has an unspoken policy that if a child forgets or does not have a lunch to eat, other children may choose to share an item of his or her lunch so the child will not go without a lunch. Ms. Bruce likes to remind her pupils that in doing this, one is not receiving a reward or some type of social approval. Ms. Bruce is asking her students to perform this act from motives.

first, the romans stayed isolated because they had to defend their own territories from neighboring cities that were harassing them, like the etruscans. second, once the romans managed to defeat their neighbors, and started to expand their territory, they started to build roads and bridges. finally, now that the romans have covered their territory with roads functioning as highways, they could mobilize their legions faster to assemble larger military units in a specific place

add the answer choices and i'll give you the answer

would it be plagiarism to copy and paste off of here? ?