Many wonders of the world, natural or man-made, are often opened to the public and tourists from all over the world. (21) turning these landmarks into tourist attractions has left negative impacts. Vandalism such as drawing on walls, carving onto stones and stealing is very common. Tourists often (22) caught and fined heavily but this does not seem to deter some people. The effects (23) tourism are sometimes less obvious. Taj Mahal, one of the most iconic landmarks of India, is being destroyed because of pollution created by surrounding population and millions of visitors. Air pollution and acid rain have yellowed the white marble surface of Taj Mahal. Tourism also poses an extreme threat to (24) natural wonders. The increase of human activity can end up destroying a whole ecosystem (25) has been in place for hundreds of years.

HEALTHY LIVING
Millions of people today are overweight and out of shape. This is due in part to then diet, which is often high in sugars and fats. Another reason is that too many of us spend our evenings gluing to the television, instead of doing something to keep ourselves fit Today hectic lifestyles also prevent us from spending as much time as we should on staying in shape.
Long hours at school and at work don’t leave much time for healthy eating. Many kinds of food, such as frozen meals and canned vegetables, save time but are often unhealthy. Fast food and takeaways are also responsible for many health problems.
In order to enjoy good health, a regular programme of exercise is essential. This can be anything from gentle forms of yoga to body building. Doing a little exercise every day so as not to develop health problems is something that the young and the old should consider. If you don't practice any form of exercise now, it is important for you to choose one and start today and get in shape!