Macbeth is concerned about the blood on his hands because he couldn't believe that he had really killed King Duncan. He says that no amount of water could wash away the bloo â¦ d, because washing the blood away couldn't bring the King back.
5. What characteristic of soil is most important in determining water holding capacity? I think the soils actual composition is most important when determining water holding capacity. If you look at clay compared to sand, you would know that the tiny clay particles are very tightly packed together which allows very little water to pass through.
In many areas the ability of soils to support a foundation is affected by the amount of water in the soils. Too much water can cause soils to be muddy, and a foundation can sink. Too much water, and expansive soils will lift a house up.