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.
Snake/serpent... A potent and very old symbol, the snake seems to strike a deep and very basic chord in humanity. Take a peek below and you'll see what I mean! Interpretations cover everything from personifying an evil tempter to representing wisdom, healing and rejuvenation. symbol of the dark feminine and deception, it also represents wisdom and cunning. Almost every woman dreams about serpents at least once in her life, which could mean fear of a rival or of the male gender. The serpent stands for physical drives. If something is not right in that area, snake dreams appear.