How did the construction of the Erie Canel improve transportation in the United States In the 1820s?

The Erie Canal was built to connect the Great Lakes to New York. This was a faster and safer way to transport goods from the West to the East. Canals improved travel from 1820s to 1850s. Canals are man-made waterways built to connect waterways that don't connect naturally.

Explanation:

first one the food administration

biological/genetic factors means they were born or predisposed to have something. nothing can really change it, and you can't really do much to "fix" it. it isn't something learned

these are the biological factors:

adrian is relatively tall and he is on the basketball team

(adrian can't ever stop being tall or force himself to be tall. likely one or both of his parents are tall as well and they passed on the tall gene. he probably does basketball because he is tall)

the rest are environmental/cultural factors. these are things that are taught to us. for example, cynthia wasn't born saving pocket money, her family most likely taught her this (environmental factor)

hope this !