Going Underground
Because of the (1) ______ associations 1. ______.
with the dark underground, living underground in
the future may not seem a good idea. But there are
advantages 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 wild
and (8) ______. many species of their natural 8. ______.
habitat. Moving underground would turn the
Earth’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 to
reach countryside than living above ground. The
countryside is just a few hundred yards (10) ______. 10. ______.
the city.