They have 1,000,000 joints
It has 3 joints.
They have seven segments on each leg, they do not have knees like humans do
5
Spiders have 8 legs
Yes, six joints between seven leg parts: tarsus, metatarsus, tibia, patella, femur, trochanter, coxa.
Spiders are arachnids, so they have eight legs.
8
Spiders have claws at the end of each leg.
There are three joints in the human leg: the hip joint, the knee joint, and the ankle joint.
A human leg typically has three main joints: the hip joint, the knee joint, and the ankle joint. Additionally, there are smaller joints in the foot and between the bones of the lower leg, contributing to overall mobility. In total, when considering all the joints in the leg and foot, there are over a dozen joints involved.
Spiders have claws at the end of each leg.
In the leg itself (disregarding either end of the leg), one; the knee joint.