Use of steam power was the most reliable and economical way to power machinery during the early 1800's.

True or false?

it increase by 12% a year from 1812-1820

this is a good question! i'll do some research and come back when i have the answer!

depending on what kind of map for example a pltical maps works in many ways this iss how it works it shows the areas and places the democratics and the repbulcicans reside for example if   texas chooses trump for president there a republican state and if   califronia chooses hillary there a democratic state.