For a science, you must build a model of an aquiefier. what material would be best to use for where the water will accumulate? a. clay b. granite c. gravel d. bedrock

Answer is C.

Water-holding capacity is controlled primarily by soil texture, and amount of organic matter. Soils with small particles containing clay have a larger surface are than those larger sand particles, and a large surface area that allows to hold more water.

Fitness is the ability to perform only very light levels of physical activity.