It made milking a quicker and easier way to get milk instead of doing it manually.
A suction milking machine is divided into two different parts one side is the milking side the other is the pulsator side. When the machine is turned on a vacuum pump removes air for the system everywhere when it is not on the vacuum be the same on both the milking aide and the pulsator side.
The six dairy breeds in the US are the Milking Shorthorn, Brown Swiss, Holstein, Jersey, Guernsey, and Ayrshire.
The US didn't mint any nickels in 1878. Please check your coin again.
The Liberty head design was used on over several different coins in 1878. Please post a new question with the coin's denomination, with the wording "What is the value of an 1878 US (coin denomination)?" e.g. What is the value of an 1878 US silver dollar? or What is the value of an 1878 US 10 dollar gold piece.
what is the current value of an 1878 silver dollar
Simple machine helps us to increase the power and force for change.
In 1878 the US was called the United States of America.
pulley
Machines are tools that help us live better.They are developed from us like the machine axe! its developed from our arms.
175,000 per year
Simple machine help us do work like lifting heavy things that we cant lift. This was done by an 8th grader at berea middle school.
the trapdoor model...................