Many women with bacterial vaginosis usually have no symptoms. When symptoms do occur, the most common include: 1  Vaginal discharge that is usually thin and grayish white. 2  Vaginal odor (foul-smelling or unpleasant fishy odor).
Submit. Australia's soil is composed of several different types, each distinguished by its consistency, primary materials, surrounding environment and climate. The Australian soil-classification system is specifically formulated to differentiate between the many types of dry soil found on the continent.ubmit. Australia's soil is composed of several different types, each distinguished by its consistency, primary materials, surrounding environment and climate. The Australian soil-classification system is specifically formulated to differentiate between the many types of dry soil found on the continent.
Soil is essential for plant growth for several reasons. Soil provides plant roots with nutrients, water and air. Soil also serves to anchor the plant. There are different types of soil, and it is very common to find the foundation soil around your house to differ from your property line soil. Soil is comprised of three mineral particle sizes: sand, silt and clay. Large, course mineral particles are sand, fine mineral particles are silt, and very fine mineral particles are clay. An ideal soil is composed of 45 percent mineral (sand, silt and clay), five percent organic material (humus or plant debris and soil organisms), 25 percent water and 25 percent air.