Please choose the correct ending to complete the given sentence: Travel: [header] How to travel the world [title] Decide where to travel. [step] The world is a big place, and there are many, many different places you can visit. Decide if you want to spend all of your time in a single country, a single continent, or if you truly want to travel over the entire globe.

Ending1: [substeps] Country-to-country travel can be convenient, because you can decide the type of place you want to go, or who you want to visit. In some countries, country-to-country travel is fast-paced, meaning you won't have to do much research to find the best place. Ending2: It can be helpful to start your international travel in a location you've been to before, and branch out further from there. [substeps] Certain countries (especially in asia) can be less expensive for western travelers, although they may lack some of the amenities that we've grown used to. Ending3: [substeps] An alternate explanation might be: london, paris, paris: paris is only a few hundred kilometres, and many people who visit paris are very thrill seekers, too. Some places in your country, besides london, are less popular. Ending4: [substeps] There are many countries out there, ranging from northern europe to southeast asia to central asia and south korea. The 3 main major cities you can visit are the capital city of the greek republic and the downtown of asia.

Answer format: ending1/ending2/ending3/ending4