Bees are a beneficial species and are protected by laws. Bees can be killed with peppermint oil or by spraying them down with canola oil (pam spray) to name a few ways, if it had to be done.
most insectiside will but before you kill them remember bees are good for your garden. Why would you want to kill bees?
Bees kill other bees to protect the hive or to steal honey from other hives through a hole in the hive.
will cold weather kill carpenter bees
no carbon monoxide will not kill bees. It does slow them down though.
Yes, they are carnivore's, bees, mosquito's..
yes
There is not usually any fighting within the hive, but any bee trying to steal honey from another hive will be either killed or driven out.
gas
They can kill you!
No
No, they do not. :)
You shouldn't kill honey bees at any time of the year. If you have a problem with honey bees, firstly contact a beekeeper.