Answer:B. Active community involvement
Explanation: A healthy environment is being able to live in harmony with the earth, protect the peoples around you, and the keeping the earth clean.
Answer:
To measure the intensity of your exercise you should measure your heart rate. Aerobic exercise can be low, moderate or high intensity. ... Once you have determined your maximum heart rate, 50 to 70% of your maximum heart rate is the target for moderate intensity exercise, and 70-85% is the target for vigorous intensity.
1) apply sunscreen before and during time out in the sun
2) sit under an umbrella/awning
3) wear a cover up so the skin isn't exposed
4) stay inside during peak hours of sun
