Answers

2015-07-05T13:32:22+05:30
Ye they indeed play havoc in lives of human...here are the points..

1.they destroy their homes
2.they destroy lives of their loved ones
3.they destroy food and water
4.they destroy shelter
5.they may even handicap a personĀ 

Regards
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2015-07-05T13:37:11+05:30
Yes, they do play havoc in the lives of the Human race, as they-
1. Kill many humans
2.Destroy their homes
3.Destroy all the food they have
4.Destroy crops, etc.
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