Which has greater impact on the survival of an organism, temperatures above its maximum temperature or temperatures below its minimum temperatures. Explain why and how this relates to typical methods used to control micrbial growth?

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.

not sure if this what   you'r looking for would be percent composition

that is true   : ) hope this you