How did geography influence the development of the Roman Empire?

Rich volcanic soil makes the Po and Tiber river valleys ideally suited for agriculture. Historian Mike Anderson notes that volcanic ash made the soil near Rome some of the best in all of Europe. The surplus also helped Rome to establish trade ties with other Mediterranean powers, enhancing the city's economic might.

ok, so basically your gonna start with 350 ok. so there's 60 seconds in a minute so that means you he can go up 10 ft per minute. soo, after 3 minutes he should be at 260 ft after three minutes : )

trade in silk, spices, and precious metals.

answer first choice