If you mean the Australian "Redback spider," it can kill humans. There have been no deaths due to this spider since the invention of an anti-venom. There have been only 14 deaths due to the redback spider since records began to be taken.
The heavier the human, the smaller the amount of toxin per pound, so little children are in the most danger. In other words, the level of concentration of the venom in the body is relevant.
Thats easy! Red back spiders are called 'red back spiders because they have a red (or sometimes dark orange) stripe on their back. they sometimes have a diamond slightly below that stripe aswell.
Some can but only pousisnous spiders can e.g Tarantula,red back ,black widow.
Yes. In Australia common venomous spiders are the Funnel Web and Red-back spider.
Cos there cool and will come back to kill YOU
Tall
by humping
what are red back appearances
There is a chance. If you see opne don't get near it, IT CAN KILL YOU IN 3 HOURS IF YOU DON'T GET SPIDER ANTI-VENOM AT YOUR NEAREST HOSPITAL IN 3 F***ING HOURS!
Redback, found in Australia
Yes
sometimes
what are red back appearances