From Wikipedia, the free encyclopedia. The mesosphere refers to the mantle in the region under the lithosphere and the asthenosphere, but above the outer core. The upper boundary is defined as the sharp increase in seismic wave velocities and density at a depth of 660 kilometers (410 mi).rom Wikipedia, the free encyclopedia. The mesosphere refers to the mantle in the region under the lithosphere and the asthenosphere, but above the outer core. The upper boundary is defined as the sharp increase in seismic wave velocities and density at a depth of 660 kilometers (410 mi).
Direct or quoted speech is a sentence (or several sentences) that reports speech or thought in its original form phrased by the original speaker.It is usually enclosed in quotation marks. The cited speaker is either mentioned in the inquit (Latin he/she says) or implied.irect or quoted speech is a sentence (or several sentences) that reports speech or thought in its original form phrased by the original speaker.
In indirect speech certain grammatical categories are changed relative to the words of the original sentence. For example, person may change as a result of a change of speaker or listener (as I changes to he in the example above).or example, He said I'm coming is direct speech, whereas He said (that) he was coming is indirect speech. Indirect speech should not be confused with indirect speech acts.