Ummm . . . there is 1 square foot in a square foot. The square foot could be any dimensions, like 1 foot by 1 foot, or half a foot by 2 feet, or a quarter of a foot by 4 feet . . . . .
One square foot is 1 foot X1 foot, 1 foot square is also 1 foot x 1 foot. The only difference is that in 100 square feet it would be 10 x 10 or 5 x 20 etc but in a 100 foot square it is 100 feet X 1 foot only.
between the toes
This cannot be answered since a linear foot is a measure of length while a square foot is a measure of area.
4 ft by 4 ft = 4*4 = 16 square feet.
Tibialis posterior
Tibial nerves main function is to plantar flex and invert the foot
The Gastrocnemius and the Soleus flexes the knee and the foot. The Plantaris is an unimportant muscle. Many people do not have it and doctors tend to use this muscle for tendon graphs.
Plantar flexion is the act of flexing the muscles of the toe and foot toward the sole. the muscles involved in this process are often stretched which for some, can reduce heel pain and the pain caused by flat feet.
When you walk, there is plantar-flex-ion. So main function of foot is walking. So for planter-flex-ion you need more movement and power to lift the body weight. Power is provided by powerful muscles, those are Gastrocnemius and Sole-us muscles. (Calf muscles.) For Dorsiflexion you do not require much range of movement and power to lift a small body part, that is foot itself only.
fibularis longusflexes and Evert the footFibularis brevis and Fibularis longus
A plantar wart will not kill you.
Sole of the foot
The plantar aspect refers to the bottom surface of the foot. It is the side that comes into contact with the ground when standing or walking. This part of the foot contains structures like the plantar fascia, muscles, tendons, and ligaments.
You flex you foot by "picking up" your toes.
The plantar fascia is the thick connective tissue which supports the arch of the foot
The plantar surface of the foot refers to the bottom surface of the foot. The entire plantar surface extends from the toes to the heel and includes structures such as the metatarsals, arch of the foot, and the heel pad. The plantar surface plays a crucial role in weight-bearing, walking, and maintaining balance.