How does the author organize paragraph 1? By listing types of bacteria and then telling how they help
fight diseases in the human body
O
By defining bacteria and then explaining how bacteria are
used in some products
By stating a popular belief about bacteria and then
disproving it with examples
By comparing good and bad bacteria and then describing
how bacteria work

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

yes i would go with c

hope i

-lavira: )