Which detail is given in the chapter about "Once the line" in Wrestling?
○ There are two Olympic styles of wrestling, Freestyle and Greco-Roman.
○ There are two Olympic styles of wrestling.
Once the line of the back area breaks a 90-degree angle, points are scored.
○ In fact, India was considered among the top 10 countries in wrestling till the 1960s.
Show explanation
This matches the chapter's stated information about "Once the line". — Examisthan.com