The four-second rule applies to any speed ___ A. in all weather conditions.
B. in ideal weather and road conditions.
C. in the worst weather and road conditions.
D. none of the above

List three function of each of the following nutrition carbohydrates fats and proteins

If birth rates fall below the replacement level, then a country is in which stage of demographic transition? a. urbanization/industrialization b. mature industrial c. postindustrial d. pre-modern

Describe the potential effects, on people, of unprotected exposure to the sun.give an example of 1 new thing have you learned about the sun’s uv rays.