What are some examples, figures, comparisons and analogies?

The tongue of a whale is as heavy as a dozen big fat pigs.

Noise is like an "invisible man" who comes and goes without a trace. Unlike smoke and waste water, it can be treated centrally.

Column number:

Scientists have put forward many ideas, for example, setting up an immigration base on Mars or the moon.

Halos can predict the weather. For example, in Xinjiang, fainting means rain.

Column number:

China once found a whale weighing nearly 40,000 kilograms, about 17 meters long, with a tongue as heavy as a dozen big fat pigs.

The earth is a planet with a radius of only over 6,300 kilometers.

This tower covers an area of 300 square meters and is 100 meters high.

Comparison:

The casualties caused by Wenchuan earthquake are comparable to those caused by Tangshan earthquake.

The area occupied by the Pacific Ocean is almost equal to the sum of the other three oceans, which is fourteen times larger than the smallest Arctic Ocean.

The rain in spring is delicate and gentle, and the rain in summer is rough and warm.

Compared with the vast universe, the earth is small.

For example:

You are Ye Er, and I am Breeze. I once loved you on branches and streets. Come on, you blow your breeze and I'll give you my life back.

Everyone is a king, dominating in his own world. You don't listen to me, but you don't want me to listen to you either.

A small green cypress tree was planted and stood upright like a soldier.

Seth Caidas Fowles bowed his head helplessly in the mountains, looking like a dying old man, haggard and dying.

Example: Example is a method to illustrate the characteristics of things by enumerating representative and appropriate examples. In order to explain things or events, people don't quite understand them, so we should give some examples that are both easy to understand and representative to explain them, so as to make the things to be described more clear.

Column number: Also called column number, it is a method to quantitatively explain the characteristics or reasons of things, making sentences more accurate, scientific, concrete and convincing. Figures should be accurate and estimates should be based on reliable data.

Comparison: A method of explaining the characteristics of two identical or different things or phenomena. When making a comparison, it can be a comparison of the same kind or a comparison of different kinds. The function is to better highlight the characteristics of the object to be explained, leave a deep impression on readers and enhance the explanation effect.

Metaphor: it is a way to illustrate the characteristics of things through metaphor rhetoric. Its function is to make the article more concrete, vivid and vivid.