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.
Natural gas is a fossil fuel, like oil and coal. It's formed from decayed organic material transformed by high temperatures and pressures over millions of years into bubbles of methane gas.Conventional sources are found in underground gas fields or oil fields.atural gas burns cleaner than other fossil fuels, producing half the carbon dioxide as coal and about a third less than oil. It also emits fewer amounts of toxic chemicals like nitrogen oxides and sulfur dioxide.