Where did the Roman republic spread as it grew

Legend has it that Romulus and Remus—twin brothers who were also demi-gods—founded Rome on the River Tiber in 753 B.C. Over the next eight and a half centuries, it grew from a small town of pig farmers into a vast empire that stretched from England to Egypt and completely surrounded the Mediterranean Sea.

Explanation:

the causes of the dust bowls were severe droughts,   lands became dry and hard, temperature was higher than usual, hot and dry conditions killed crops, high winds. because of those factors, the winds kicked up dry soil and created clouds of dust.