The person who has the job of maintaining order in the house is the?

The person who has the job of maintaining order in the House is the "House Speaker". This person also has a good amount of control over what bills are debated on the floor.

The changes to agriculture in the united states since 1900 is that increased mechanization has increased food production, thereby increasing the need for labor. there has been an increased need for higher speeds of food production due the fact that the population in the united states continues to rise.

The lutherans i believe. i hope this : )