10 Tips to Setting Up Your Classroom. 1  Decide how to place student desks. - 2  If you are going to emphasize cooperative learning on a daily basis, you'll probably want to move the student desks into clusters for easy discussion and collaboration. - It's wise to post your class rules in a prominent spot for all to see each day of the school year. 2  That way, there's no opportunity for argument, miscommunication, or ambiguity. 3  If you have a sign-in book or flip chart for rule offenders, set up a station for this activity.
2.Oil is found only in the ground, whereas gas can also be produced by decaying organic matter. 3.Oil and gas are both used for heating, transportation, and electricity generation, but in slightly different ways. 4.Gas is better overall for the environment than oil, especially in terms of greenhouse gas emissions.
literally rock oil it is a general term for crude oil and natural gas primary source of automotive fuels and lubricant oils petroleum is a complex mixture of hydrocarbons and paraffins in some areas and aromatics and cyclo paraffins in other areasn most oil fields oil and natural gas occur together gas being the top layer on crude oil under which may lie water one barrel of petroleum equals 5604 cubic feet of natural gas 1 45 barrels of liquefied natural gas lng or about one barrel of gas oil