Explain the benefits of singing in early childhood development
The child will learn meanings and sounds of words
C. Self-discipline helps people avoid risk behaviors that can damage their health.
Depending on the sport and what their protecting their eyes from, the could choose the wear goggles, visors, hats and or masks.
When they were being used by wrestlers of the Soviet Union (and not Russia) during the 1952 Olympic games in Helsinki, Finland.
The correct answer to your question is therefore C - they were used by Russian wrestlers.
The success of their wrestlers at those Olympic games was mostly attributable to their use of testosterone, a substance that would later become banned from Olympic events and extremely villified.