The potential solar energy that could be used by humans differs from the amount of solar energy present near the surface of the planet because factors such as geography, time variation, cloud cover, and the land available to humans limit the amount of solar energy that we can acquire.
Irony Definition. Irony is a figure of speech in which words are used in such a way that their intended meaning is different from the actual meaning of the words. It may also be a situation that may end up in quite a different way than what is generally anticipated. In simple words, it is a difference between the appearance and the reality.
Tragic irony is also known as dramatic irony. This irony can be seen in almost all of the classic dramas classified as tragedies. In those dramas, the author often allows the reader, or audience, to know more about a situation than the characters.ragic irony, or dramatic irony, is a device authors use to draw their reader into the story. Tragic irony occurs when there is a greater meaning in a characters words or actions understood by the audience only.