Soil pH decreases as the acidity increases because the pH measurement expresses acidity as. the negative logarithm of H+ ion concentration. Alfalfa is the most sensitive crop to low pH grown in Iowa, while. forage grasses are the least sensitive and corn and soybean are intermediate. Soil acidity can affect plant growth directly. or indirectly by affecting the plant-availability of several nutrients, increasing levels of some elements to phytotoxic.
The root word morph comes from a Greek word meaning âshape.â Ever heard of the âMighty Morphin Power Rangersâ? When they are âmorphinâ they are changing âshape.â Letâs stay in good academic âshapeâ and take a look at the intellectual words that derive from this root.
The legend of the Phoenix can be simply interpreted to mean that the end is only the beginning. The Phoenix is an alchemical symbol. It has to do with the operations of alchemy which lead to the making of the philosophal stone. It is a chemical property of matter that is observed during (al-)chemical reactions.One needs to hear it from an alchemist what chemical reactions it refers to and what these symbolize.mong Christians, it can represent rebirth after death. To many a Phoenix may represent a new beginning, that no matter how bad (hot) things may get you will get back up on your feet (rise out of the ashes). The Phoenix always rises from its own ashes.