The War of 1812 led to which of the following events? the invention of food preservation technology the development of the steam engine the development of effective transportation systems the invention of electrical generators

the development of effective transportation systems

Explanation:

I took the test *\( ._.)/*

the big stick policy was to still look powerful, and be nice at the same time. the big stick policy was also to countries who were at war, find peace with eachother.

the dollar diplomacy was to expand american business and get it to latin america, for that would be good for the economy.

you my friend, your regards.

agubaba khaleekha.

answer; people where able to travel across the u.s.a faster than any other mode of transportation,travel time was about a week,from coast to coast