Hand practice? Masturbation? Causing an abrasion is about as bad as it gets. The occasional hand cramp also. Enjoy, you can't wear it out.
Ozone is beneficial in stratosphere. It acts as a pollutant at ground level.
No, geckos are not harmful to humans. If anything, they are beneficial to humans because they eat insects
because you can get infectious diseases
Mutations that succeed [are beneficial] provide Evolution, so not at all.
Genetic mutations are not always harmful to the individual. A few may be beneficial.
hand practice is bad habits hand practice destroy you ______________________________________________________ Hand practice (or menstruation) is harmful to health and is sinful per Islam rules. Refer to question below for details.
the harmful and the beneficial effects of advertising?
It is in no way harmful as long as it doesnt become a chronic obsession
Harmful.
Cows are very beneficial.
it is a beneficial plant
Hand Practice is not harmful as u think. It will control your blood pressure. So you must do atleast 1 time in a week. If your wife or girl friend does not want to vaginal sex then you can say her to hand practise. She will enjoy it. If she doesnot intersted in sex, then say her to hand practise with your penis, then she will be excited to sex and your sexual hunger will fulfil.
Gasoline
beesk
examples of harmful liquids
it depends on the type of the bacteria. also beneficial bacterias outnumber the population of harmful bacterias.
It is not harmful. it is making food forall creatures.