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Tagged with insect mosquitoes
2 questions
5
votes
2
answers
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Have mosquitoes evolved to be quieter?
I live in northern Italy and until three or four years ago I would easily hear the annoying buzzing sound mosquitoes made at night while I lay under the sheets.
But that's no longer true. Apart from ...
- 153
14
votes
1
answer
163
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Do ultrasound mosquito-repellents work?
There are many anti-mosquito devices for sell that use ultra sounds as a repellent (e.g. see here).
Is it supported by science?
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