Which description indicates a problem with the social aspect of health? a. alex is the captain of the soccer team and is very popular. he's a very picky eater, especially about vegetables. b. barbara exercises regularly and eats nutritious food. she is very shy and keeps to herself all the time. c. ross enjoys rock-climbing adventures with his four best friends. he enjoys junk food in moderation. d. laney loves to spend the afternoon at the burger joint next to school with her friends. she d

B.  Barbara exercises regularly and eats nutritious food. She is very shy and keeps to herself all the time.

the maintenance of fluid balance during exercise. author information: fluid supplementation is necessary for exercise in which fluid losses must be offset by intake to avoid the negative effects of hypohydration on health and performance.

all soils contain mineral particles, organic matter, water and air the combinations determine the soil's properties – its texture, structure, porosity, chemistry and color. soil is made up of different-sized particles. sand particles tend to be the biggest.