Phase diagram can be constructed that show the effect of more than two variables on the phase of a substance. Phase diagrams can use other variables in addition to or in place of temperature, pressure and composition, for example the strength of an applied electrical or magnetic field, and they can also involve substances that take on more than just three states of matter. One type of phase diagram plots temperature against the relative concentrations of two substances in a mixture called a "binary phase diagram", as shown at right. Such a mixture can be either a solid solution, eutectic or peritectic,
Lines Composed in a Wood on a Windy Day Lines Composed in a Wood on a Windy Day "Lines Composed In A Wood On A Windy Day" is a poem by Anne Brontë. Brontë's love of the sea is expressed in this poem. In it, the sea is portrayed as "the great liberator". The line "the long withered grass in the sunshine is glancing" and the footnote she wrote at the bottom of the poem reveals that Brontë "loved wild weather, as she loved the sea, and hard country and snow". The poem further indicates the power and spiritual affect of the wind. The errors in punctuation on lines