The first cloned cat, called carbon copy, was a calico, but she looked significantly different from her female parent. why was this the case with this clone?

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.

this doesn't support enough information to answer the question.