Â· just now. Report Abuse. you are legally responsible for your children until they turn 18, if your child commits a crime and they are under 18 then yes to some extent the parents could be held responsible but it doesnt necessarily mean the parents were aware of what thier kids were doing at the time. just now. Report Abuse. you are legally responsible for your children until they turn 18, if your child commits a crime and they are under 18 then yes to some extent the parents could be held responsible but it doesnt necessarily mean the parents were aware of what thier kids were doing at the time.
A mosquito coil is a mosquito repelling incense, usually shaped into a spiral, and typically made from a dried paste of pyrethrum powder.The coil is usually held at the center of the spiral, suspending it in the air, or wedged by two pieces of fireproof nettings to allow continuous smoldering.Burning usually begins at the outer end of the spiral and progresses slowly toward the centre of the spiral, producing a mosquito-repellent smoke.ctive ingredients found in mosquito coils may include: 1  Pyrethrum-a natural, powdered material from a kind of chrysanthemum plant; performance moderate. 2  Pyrethrins-an extract of the insecticidal chemicals in pyrethrum. 3  Allethrin-sometimes d-trans-allethrin, the first synthetic pyrethroid.
I vaguely remember seeing the occasional mosquito coil when I was growing up in the United States but most people used bug spray and citronella candles. Mosquito coils were actually invented in Japan, at the end of the 19th century.A man named Ueyama Eiichiro was in the business of exporting mandarin oranges when Fukuzawa Yukichi, the famous author, statesman and founder of Keio University, introduced him to a seed trader in the United States. vaguely remember seeing the occasional mosquito coil when I was growing up in the United States but most people used bug spray and citronella candles. Mosquito coils were actually invented in Japan, at the end of the 19th century.