Why do pants have side seams and a back seam? Isn't it possible to

What are ponte pants? - Quora

Can I alter the cut of a pair of pants from baggy to a European cut? - Quora

Why do we wear our clothes with the seams on the inside? - Quora

Why do pants have side seams and a back seam? Isn't it possible to just use one piece for a leg or for the back side (e.g., corresponding to the outline of

side seam long pants

What is the purpose of the inseam of a pant? - Quora

What's the best way to repair a rip in chinos/dress pants so that the tear shows the least? One of my favorite/nicest pairs has a line ripped down the calf. I know

side seam long pants

What are the different seams in sewing? - Quora

When did pants start resting on the hip rather than the waist? - Quora

When did pants start resting on the hip rather than the waist? - Quora

What are the origins of chino pants? - Quora

Why do we wear our clothes with the seams on the inside? - Quora