截屏2023-10-28 上午2.15.36

n 1/ 1 point Why is knowledge of snow-surface conditions important to recreational skiers/boarders or racers? Select ALL that apply. Recreational skiers want their photographs to look good u It helps them decide which wax to apply to their skis u Different conditions can mean the difference between a fun day and a frustrating day They care about the environment u It can potentially prevent high-speed injuries Ski racers often own shares in ski resorts Feedback Based on answering correctly Great job! 1/ 1 point What TWO things mainly determine the amount of moisture in the snowpack in a ski resort? n o Geographical location, and the temperature that the snow fell at Snow density, and ski traffic Snow density, and wind speed Geographical location, and wind speed