8
The spiders do have knobby joints. They u's them to walk when they bend their eight legs
They have seven segments on each leg, they do not have knees like humans do
That is most likely the common "Daring jumping spider," Phidippus audax. It's completely harmless.
A arthopod is a spider which has a exoskeleton, segmented body, and jointed appendages. They also have book lungs and a open circulatory system.
4: the shoulder joints and the hip joints.
Because spiders breathe through their joints. Perfume is stickier than water, which drowns the spider.
200 joints
It has 3 joints.
360 joints
They have 1,000,000 joints
hey this is not what i need more information this does not help me at all so i need more k