1. The soil becomes contaminated because of the use of so many pesticides and fertilizers.
2. Industrial waste spills can contaminate groundwater.
3. Pollutant elements have been found in both ground and underground water sources.
4. Fish and many other animals are killed by pollution in their habitats.
5. Astronomers are concerned about light pollution because they have difficulty in viewing activities in the sky and outer space.
6. Natural habitats have been destroyed in recent years.
7. A number of cleaning products contain harmful chemicals.
8. The polluted water results in the death of many aquatic animals and plants.
9. Both French and English are offical languages in Canada.
10. NSW is the abbreviation of New South Wales, the most populous state in Australia.
11. Do you know that the telephone, the television, and penicillin are Scottish invention ?
12. Visitors can spend enless days exploring amazing natural beauty of New Zealand.
13. There are different kinds of entertainment provided throughout Disneyland.
14. Scotland is a legendary land and this is noted for its rich and interesting history.
15. Niagara Falls, on the border of the USA and Canada, is one of the most spectacular scenery in the world.