Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to memorise the locations of countries on a world map [title] Use an up-to-date map. [step] Make sure that you are using an up to date map to study. Look for maps on reputable, regularly updated websites online, and print one out if you prefer to study a paper map.

Ending1: You can use an up-to-date map that shows where the key points are. [title] Find internet resources that can help you memorise information. Ending2: [title] Study at the bottom of the page to study more easily on your child's world map. [step] Where a country is listed will depend on its location, but look for an up-to-date map that shows you where the most important places are. Ending3: Otherwise, consider buying a new map to study at an office supply store, book store, or online. [substeps] For instance, visit the national geographic website at http: // maps.nationalgeographic.com/maps for accurate, up-to-date world maps. Ending4: Finding a map of the countries on a world map is perhaps an easier way to familiarize yourself with the countries in it. [substeps] Be sure that your map can help you quickly and easily find airport terminals for countries on the map.

Answer format: ending1/ending2/ending3/ending4