Split a Column Using Delimiters. Select the column that contains the data by clicking on the column heading. Click âText to Columnsâ in the Data Tools group on the Data tab to launch the wizard. Select âDelimitedâ and click âNext.â.lick âText to Columnsâ in the Data Tools group on the Data tab to launch the wizard. Select âFixed Width and click âNext.â. Place the break by clicking on character number on the ruler above the Data Preview pane. You can move the break by clicking on the break line and dragging it to the proper location.
1. Processing, shipping, extracting, and burning of fossil fuels generates air and water pollution, as well as greenhouse gas emissions 2. Coal and petroleum burning releases emissions that produce smog 3.
Oil and gas is made up of the remains of microscopic plankton. Over millions of years these remains become the carbon-rich coal, oil and gas we can use as fuel. When fossil fuels are burned they release carbon dioxide into the atmosphere which contributes to global warming.Using fossil fuels to generate energy also releases pollutants into the atmosphere-such as sulphur dioxide.Fossil fuels provide the main source of energy for our modern global economy.il and gas is made up of the remains of microscopic plankton. Over millions of years these remains become the carbon-rich coal, oil and gas we can use as fuel. When fossil fuels are burned they release carbon dioxide into the atmosphere which contributes to global warming.