Going Underground Because of the (1) ______ associations 1. ______.with the dark underground, living underground inthe future may not seem a good idea. But there areadvantages to an underground living. First, the (2) ______ would cease to be a 2. ______.trouble. There is no problem of keeping a(3)______ temperature. So it can save much 3. ______.energy. We are also safe from the (4) ______. 4. ______.caused by bad weather. Second, there would be no (5) ______ time. 5. ______.As the daylight is man-made, it could be (6) ______. 6. ______. to meet our needs. Third, the (7)______ stability could be 7. ______.ensured. Human habitation damages the wildand (8) ______. many species of their natural 8. ______.habitat. Moving underground would turn theEarth’s surface back to wilderness and greenery. Fourth, nature would be (9) ______. 9. ______.Instead of a withdrawal from the natural world,living underground would make us easier toreach countryside than living above ground. Thecountryside is just a few hundred yards (10) ______. 10. ______. the city.