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.
After that, our consciousness emerges from the cast off body, and some see in this the emergence of the butterfly. Therefore, the butterfly is symbolic of rebirth after death. Overwhelmingly, cultural myth and lore honor the butterfly as a symbol of transformation because of its impressive process of metamorphosis. Chinese. The Mandarin Chinese word for butterfly is hu-tieh. Tieh means 70 years, therefore butterflies have become a symbol for a long life.