Articles of confederation i believe !!!!!!!!!
The Diocletian divided the Roman Empire into Eastern and Western section in the year 285. A.D. It was divided because the Civil wars and the foreign invasions showed that the empire had just became to large to be ruled by only one person. The division saved the empire. The correct answer is C.
The diversity of birds helps them survive by the differences in their beaks the different shapes and sizes means they all eat different food therefore that is not an issue. Different coloration is not an issue due to the species separating from each other. The diversity keeps the birds alive by signifying differences.
Hope this helps!
Suburbs. because there you'll find more people and jobs and the city will only be about 5-10 minutes away